1536946278.668 * [misc]progress:  [Phase 1 of 3] Setting up.
1536946278.668 * * * [misc]progress:  [1/2] Preparing points
1536946278.668 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1536946278.734 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.734 * * * * [misc]points:  Sampling 138 additional inputs, on iter 1 have 118 / 256
1536946278.803 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.803 * * * * [misc]points:  Sampling 65 additional inputs, on iter 2 have 191 / 256
1536946278.818 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.818 * * * * [misc]points:  Sampling 40 additional inputs, on iter 3 have 216 / 256
1536946278.834 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.834 * * * * [misc]points:  Sampling 12 additional inputs, on iter 4 have 244 / 256
1536946278.838 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.838 * * * * [misc]points:  Sampling 7 additional inputs, on iter 5 have 249 / 256
1536946278.840 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.840 * * * * [misc]points:  Sampling 6 additional inputs, on iter 6 have 250 / 256
1536946278.843 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.843 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1536946278.846 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.846 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 255 / 256
1536946278.848 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946278.848 * * * * [exit]points:  Sampled 258 points with exact outputs
1536946278.848 * * * [misc]progress:  [2/2] Setting up program.
1536946278.853 * [misc]progress:  [Phase 2 of 3] Improving.
1536946278.853 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946278.853 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946278.855 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946278.858 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946278.861 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946278.872 * * [misc]progress:  iteration 1 / 4
1536946278.872 * * * [misc]progress:  picking best candidate
1536946278.878 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1536946278.878 * * * [misc]progress:  localizing error
1536946278.916 * * * [misc]progress:  generating rewritten candidates
1536946278.916 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1536946279.019 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1536946279.043 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1536946279.074 * * * [misc]progress:  generating series expansions
1536946279.075 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1536946279.075 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1536946279.075 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1536946279.075 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1536946279.075 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946279.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.075 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.075 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.075 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.076 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.077 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.077 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1536946279.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536946279.077 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946279.077 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.077 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.077 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.077 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.077 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.077 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.077 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946279.077 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.078 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946279.078 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1536946279.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946279.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.078 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.078 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.078 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.078 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.079 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.079 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1536946279.079 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536946279.079 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946279.079 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.079 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.079 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.079 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.079 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.079 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.080 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946279.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.080 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946279.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.081 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.081 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946279.081 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1536946279.081 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.083 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.083 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1536946279.083 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1536946279.083 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.085 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946279.086 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946279.087 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1536946279.087 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1536946279.087 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.088 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946279.088 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1536946279.088 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1536946279.088 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1536946279.088 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946279.088 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.088 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.088 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.088 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.089 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.089 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1536946279.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536946279.089 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946279.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.089 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.089 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.089 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.089 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.089 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.090 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.090 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.090 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1536946279.090 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946279.090 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.090 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.090 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.090 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.091 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.091 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1536946279.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536946279.091 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946279.091 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.091 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.091 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.091 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.091 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.091 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.092 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.092 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946279.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.093 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.093 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.093 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946279.093 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.094 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.095 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.096 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.096 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.096 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946279.096 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.097 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946279.098 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.098 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.098 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946279.098 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.102 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946279.102 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1536946279.102 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1536946279.102 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946279.102 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946279.102 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946279.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946279.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946279.102 * [misc]backup-simplify:  Simplify -1 into -1
1536946279.102 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.102 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.102 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.103 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946279.103 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.103 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.103 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946279.103 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946279.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946279.103 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946279.103 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.103 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.103 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.103 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.103 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.103 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946279.104 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946279.104 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946279.104 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.104 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.104 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946279.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946279.104 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946279.104 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946279.104 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946279.104 * [misc]backup-simplify:  Simplify -1 into -1
1536946279.104 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.104 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.104 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.104 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946279.104 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.105 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.105 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946279.105 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946279.105 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946279.105 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946279.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.105 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.105 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.105 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.105 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.105 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.105 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946279.105 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946279.105 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946279.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.106 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946279.106 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1536946279.106 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946279.107 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.107 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946279.107 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.108 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1536946279.108 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.108 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.109 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.110 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946279.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.110 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946279.110 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.110 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946279.111 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.111 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.111 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1536946279.111 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.112 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946279.112 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1536946279.112 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1536946279.112 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1536946279.112 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946279.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.112 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.112 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.112 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.113 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946279.113 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.113 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.113 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.113 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.113 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.113 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.113 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.114 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.114 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.115 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.115 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.115 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946279.115 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1536946279.115 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1536946279.115 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946279.115 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.115 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.115 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.116 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.116 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946279.116 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.116 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.116 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.116 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.116 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.116 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.117 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.117 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.118 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.118 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.118 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946279.118 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1536946279.118 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1536946279.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946279.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946279.118 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946279.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946279.118 * [misc]backup-simplify:  Simplify -1 into -1
1536946279.118 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.118 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.118 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.118 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946279.119 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.119 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.119 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946279.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946279.119 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946279.119 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946279.119 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946279.119 * [misc]backup-simplify:  Simplify -1 into -1
1536946279.119 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.119 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.119 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.119 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946279.119 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.120 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.120 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946279.120 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.120 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946279.121 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.121 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946279.121 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.122 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.123 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946279.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946279.123 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946279.123 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1536946279.124 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1536946279.124 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1536946279.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1536946279.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536946279.124 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946279.124 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.124 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.124 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.124 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.124 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.124 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.124 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946279.124 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.124 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946279.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1536946279.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536946279.124 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946279.125 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.125 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.125 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.125 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.125 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.125 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946279.125 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.125 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946279.125 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.125 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1536946279.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946279.126 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946279.126 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1536946279.126 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1536946279.127 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1536946279.127 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1536946279.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.127 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.127 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.127 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.127 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.127 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.127 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.127 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.127 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.128 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.128 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.128 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946279.128 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.128 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.129 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946279.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946279.129 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.129 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946279.130 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.131 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.131 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946279.131 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1536946279.131 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1536946279.131 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946279.131 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946279.131 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946279.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.131 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.131 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.131 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.131 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.131 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.132 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946279.132 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946279.132 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946279.132 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.132 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.132 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946279.132 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946279.132 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946279.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946279.133 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.133 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946279.133 * [misc]taylor:  Taking taylor expansion of x in x
1536946279.133 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.133 * [misc]backup-simplify:  Simplify 1 into 1
1536946279.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946279.133 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946279.133 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946279.133 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946279.133 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946279.134 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946279.134 * [misc]backup-simplify:  Simplify 0 into 0
1536946279.134 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946279.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946279.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946279.135 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946279.136 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946279.136 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946279.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946279.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946279.137 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536946279.138 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946279.138 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946279.139 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946279.139 * * * [misc]progress:  simplifying candidates
1536946279.139 * * * * [misc]progress:  [ 1 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1536946279.139 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1536946279.141 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946279.147 * * [misc]simplify:  iters left: 5 (26 enodes)
1536946279.156 * * [misc]simplify:  iters left: 4 (33 enodes)
1536946279.169 * * [misc]simplify:  iters left: 3 (42 enodes)
1536946279.180 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946279.181 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1536946279.181 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1536946279.182 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946279.186 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946279.193 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946279.205 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946279.214 * * [misc]simplify:  iters left: 2 (54 enodes)
1536946279.219 * [exit]simplify:  Simplified to 0
1536946279.219 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946279.219 * * * * [misc]progress:  [ 2 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1536946279.219 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946279.222 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946279.224 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946279.229 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946279.233 * * [misc]simplify:  iters left: 3 (33 enodes)
1536946279.241 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946279.241 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1536946279.241 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1536946279.242 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946279.246 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946279.251 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946279.259 * * [misc]simplify:  iters left: 3 (29 enodes)
1536946279.266 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946279.271 * [exit]simplify:  Simplified to 0
1536946279.271 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946279.271 * * * * [misc]progress:  [ 3 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946279.272 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946279.273 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946279.280 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946279.288 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946279.302 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946279.314 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946279.314 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946279.314 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946279.315 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946279.321 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946279.327 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946279.346 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946279.354 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946279.356 * [exit]simplify:  Simplified to 0
1536946279.356 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946279.356 * * * * [misc]progress:  [ 4 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946279.356 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946279.357 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946279.361 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946279.365 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946279.373 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946279.379 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946279.379 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946279.379 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946279.379 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946279.382 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946279.386 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946279.397 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946279.406 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946279.410 * [exit]simplify:  Simplified to 0
1536946279.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946279.410 * * * * [misc]progress:  [ 5 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1536946279.410 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1536946279.413 * * [misc]simplify:  iters left: 6 (21 enodes)
1536946279.424 * * [misc]simplify:  iters left: 5 (44 enodes)
1536946279.444 * * [misc]simplify:  iters left: 4 (82 enodes)
1536946279.471 * * [misc]simplify:  iters left: 3 (114 enodes)
1536946279.497 * * [misc]simplify:  iters left: 2 (172 enodes)
1536946279.554 * * [misc]simplify:  iters left: 1 (205 enodes)
1536946279.623 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1536946279.623 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1536946279.624 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1536946279.625 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946279.635 * * [misc]simplify:  iters left: 5 (36 enodes)
1536946279.649 * * [misc]simplify:  iters left: 4 (64 enodes)
1536946279.676 * * [misc]simplify:  iters left: 3 (108 enodes)
1536946279.729 * * [misc]simplify:  iters left: 2 (200 enodes)
1536946279.824 * * [misc]simplify:  iters left: 1 (270 enodes)
1536946279.853 * [exit]simplify:  Simplified to 0
1536946279.853 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1536946279.853 * * * * [misc]progress:  [ 6 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1536946279.853 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1536946279.854 * * [misc]simplify:  iters left: 6 (16 enodes)
1536946279.860 * * [misc]simplify:  iters left: 5 (33 enodes)
1536946279.875 * * [misc]simplify:  iters left: 4 (63 enodes)
1536946279.899 * * [misc]simplify:  iters left: 3 (96 enodes)
1536946279.945 * * [misc]simplify:  iters left: 2 (161 enodes)
1536946279.995 * * [misc]simplify:  iters left: 1 (202 enodes)
1536946280.067 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1536946280.067 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1536946280.067 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1536946280.068 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946280.076 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946280.087 * * [misc]simplify:  iters left: 4 (47 enodes)
1536946280.107 * * [misc]simplify:  iters left: 3 (90 enodes)
1536946280.172 * * [misc]simplify:  iters left: 2 (191 enodes)
1536946280.236 * * [misc]simplify:  iters left: 1 (231 enodes)
1536946280.275 * [exit]simplify:  Simplified to 0
1536946280.275 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1536946280.275 * * * * [misc]progress:  [ 7 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1536946280.276 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1536946280.277 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946280.283 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946280.292 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946280.303 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946280.315 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946280.315 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1536946280.315 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1536946280.316 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946280.320 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946280.323 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946280.330 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946280.338 * * [misc]simplify:  iters left: 2 (54 enodes)
1536946280.343 * [exit]simplify:  Simplified to 0
1536946280.343 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946280.343 * * * * [misc]progress:  [ 8 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1536946280.343 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946280.346 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946280.350 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946280.358 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946280.367 * * [misc]simplify:  iters left: 3 (32 enodes)
1536946280.374 * * [misc]simplify:  iters left: 2 (35 enodes)
1536946280.385 * * [misc]simplify:  iters left: 1 (50 enodes)
1536946280.407 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946280.407 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1536946280.408 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1536946280.409 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946280.412 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946280.418 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946280.426 * * [misc]simplify:  iters left: 3 (29 enodes)
1536946280.433 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946280.438 * [exit]simplify:  Simplified to 0
1536946280.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946280.438 * * * * [misc]progress:  [ 9 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946280.439 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946280.440 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946280.447 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946280.455 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946280.467 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946280.478 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946280.478 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946280.478 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946280.482 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946280.488 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946280.494 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946280.509 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946280.514 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946280.516 * [exit]simplify:  Simplified to 0
1536946280.516 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946280.516 * * * * [misc]progress:  [ 10 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946280.516 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946280.517 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946280.521 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946280.525 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946280.531 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946280.538 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946280.538 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946280.538 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946280.539 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946280.545 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946280.551 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946280.560 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946280.565 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946280.567 * [exit]simplify:  Simplified to 0
1536946280.567 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946280.567 * * * * [misc]progress:  [ 11 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1536946280.567 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1536946280.568 * * [misc]simplify:  iters left: 6 (20 enodes)
1536946280.577 * * [misc]simplify:  iters left: 5 (43 enodes)
1536946280.594 * * [misc]simplify:  iters left: 4 (80 enodes)
1536946280.623 * * [misc]simplify:  iters left: 3 (113 enodes)
1536946280.655 * * [misc]simplify:  iters left: 2 (174 enodes)
1536946280.694 * * [misc]simplify:  iters left: 1 (211 enodes)
1536946280.731 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1536946280.731 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1536946280.731 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1536946280.732 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946280.737 * * [misc]simplify:  iters left: 5 (36 enodes)
1536946280.746 * * [misc]simplify:  iters left: 4 (64 enodes)
1536946280.768 * * [misc]simplify:  iters left: 3 (108 enodes)
1536946280.806 * * [misc]simplify:  iters left: 2 (200 enodes)
1536946280.883 * * [misc]simplify:  iters left: 1 (270 enodes)
1536946280.913 * [exit]simplify:  Simplified to 0
1536946280.913 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1536946280.913 * * * * [misc]progress:  [ 12 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1536946280.914 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1536946280.915 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946280.925 * * [misc]simplify:  iters left: 5 (32 enodes)
1536946280.942 * * [misc]simplify:  iters left: 4 (61 enodes)
1536946280.957 * * [misc]simplify:  iters left: 3 (94 enodes)
1536946280.987 * * [misc]simplify:  iters left: 2 (169 enodes)
1536946281.070 * * [misc]simplify:  iters left: 1 (205 enodes)
1536946281.119 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1536946281.119 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1536946281.119 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1536946281.120 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946281.124 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946281.131 * * [misc]simplify:  iters left: 4 (47 enodes)
1536946281.144 * * [misc]simplify:  iters left: 3 (90 enodes)
1536946281.184 * * [misc]simplify:  iters left: 2 (191 enodes)
1536946281.250 * * [misc]simplify:  iters left: 1 (231 enodes)
1536946281.313 * [exit]simplify:  Simplified to 0
1536946281.313 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0))
1536946281.313 * * * * [misc]progress:  [ 13 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1536946281.314 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1536946281.315 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946281.321 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946281.331 * * [misc]simplify:  iters left: 4 (33 enodes)
1536946281.342 * * [misc]simplify:  iters left: 3 (41 enodes)
1536946281.355 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946281.355 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1536946281.356 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1536946281.357 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946281.361 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946281.368 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946281.380 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946281.393 * * [misc]simplify:  iters left: 2 (54 enodes)
1536946281.404 * [exit]simplify:  Simplified to 0
1536946281.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946281.404 * * * * [misc]progress:  [ 14 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1536946281.404 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946281.405 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946281.410 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946281.418 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946281.425 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946281.433 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946281.433 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1536946281.434 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1536946281.435 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946281.438 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946281.443 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946281.451 * * [misc]simplify:  iters left: 3 (29 enodes)
1536946281.458 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946281.463 * [exit]simplify:  Simplified to 0
1536946281.463 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946281.463 * * * * [misc]progress:  [ 15 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946281.463 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946281.464 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946281.471 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946281.479 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946281.494 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946281.504 * * [misc]simplify:  iters left: 2 (45 enodes)
1536946281.516 * * [misc]simplify:  iters left: 1 (50 enodes)
1536946281.526 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946281.526 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946281.526 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946281.527 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946281.533 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946281.539 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946281.556 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946281.566 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946281.569 * [exit]simplify:  Simplified to 0
1536946281.570 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946281.570 * * * * [misc]progress:  [ 16 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946281.570 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946281.571 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946281.577 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946281.585 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946281.598 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946281.608 * * [misc]simplify:  iters left: 2 (45 enodes)
1536946281.619 * * [misc]simplify:  iters left: 1 (50 enodes)
1536946281.629 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946281.629 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946281.629 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946281.632 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946281.638 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946281.644 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946281.661 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946281.670 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946281.674 * [exit]simplify:  Simplified to 0
1536946281.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946281.675 * * * * [misc]progress:  [ 17 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1536946281.675 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1536946281.677 * * [misc]simplify:  iters left: 6 (19 enodes)
1536946281.689 * * [misc]simplify:  iters left: 5 (42 enodes)
1536946281.708 * * [misc]simplify:  iters left: 4 (79 enodes)
1536946281.736 * * [misc]simplify:  iters left: 3 (112 enodes)
1536946281.774 * * [misc]simplify:  iters left: 2 (168 enodes)
1536946281.813 * * [misc]simplify:  iters left: 1 (209 enodes)
1536946281.862 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1536946281.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1536946281.862 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1536946281.863 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946281.868 * * [misc]simplify:  iters left: 5 (36 enodes)
1536946281.876 * * [misc]simplify:  iters left: 4 (64 enodes)
1536946281.890 * * [misc]simplify:  iters left: 3 (108 enodes)
1536946281.917 * * [misc]simplify:  iters left: 2 (200 enodes)
1536946281.992 * * [misc]simplify:  iters left: 1 (270 enodes)
1536946282.023 * [exit]simplify:  Simplified to 0
1536946282.023 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1536946282.023 * * * * [misc]progress:  [ 18 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1536946282.023 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1536946282.024 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946282.029 * * [misc]simplify:  iters left: 5 (31 enodes)
1536946282.037 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946282.049 * * [misc]simplify:  iters left: 3 (92 enodes)
1536946282.078 * * [misc]simplify:  iters left: 2 (163 enodes)
1536946282.160 * * [misc]simplify:  iters left: 1 (207 enodes)
1536946282.241 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1536946282.241 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1536946282.241 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1536946282.243 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946282.251 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946282.262 * * [misc]simplify:  iters left: 4 (47 enodes)
1536946282.281 * * [misc]simplify:  iters left: 3 (90 enodes)
1536946282.317 * * [misc]simplify:  iters left: 2 (191 enodes)
1536946282.406 * * [misc]simplify:  iters left: 1 (231 enodes)
1536946282.438 * [exit]simplify:  Simplified to 0
1536946282.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1536946282.438 * * * * [misc]progress:  [ 19 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1536946282.439 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1536946282.442 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946282.444 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946282.450 * * [misc]simplify:  iters left: 4 (33 enodes)
1536946282.456 * * [misc]simplify:  iters left: 3 (41 enodes)
1536946282.467 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946282.467 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1536946282.467 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1536946282.468 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946282.473 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946282.480 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946282.492 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946282.506 * * [misc]simplify:  iters left: 2 (54 enodes)
1536946282.515 * [exit]simplify:  Simplified to 0
1536946282.516 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946282.516 * * * * [misc]progress:  [ 20 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1536946282.516 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946282.518 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946282.523 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946282.531 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946282.539 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946282.547 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946282.547 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1536946282.548 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1536946282.549 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946282.552 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946282.557 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946282.572 * * [misc]simplify:  iters left: 3 (29 enodes)
1536946282.579 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946282.585 * [exit]simplify:  Simplified to 0
1536946282.585 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946282.585 * * * * [misc]progress:  [ 21 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946282.585 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946282.586 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946282.593 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946282.600 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946282.613 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946282.623 * * [misc]simplify:  iters left: 2 (45 enodes)
1536946282.635 * * [misc]simplify:  iters left: 1 (50 enodes)
1536946282.644 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946282.644 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946282.644 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946282.645 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946282.649 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946282.652 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946282.661 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946282.666 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946282.668 * [exit]simplify:  Simplified to 0
1536946282.668 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946282.668 * * * * [misc]progress:  [ 22 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1536946282.668 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1536946282.669 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946282.672 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946282.677 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946282.692 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946282.702 * * [misc]simplify:  iters left: 2 (45 enodes)
1536946282.713 * * [misc]simplify:  iters left: 1 (50 enodes)
1536946282.722 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946282.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1536946282.723 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1536946282.724 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946282.730 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946282.736 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946282.747 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946282.751 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946282.753 * [exit]simplify:  Simplified to 0
1536946282.753 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1536946282.753 * * * * [misc]progress:  [ 23 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1536946282.754 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1536946282.755 * * [misc]simplify:  iters left: 6 (19 enodes)
1536946282.761 * * [misc]simplify:  iters left: 5 (42 enodes)
1536946282.774 * * [misc]simplify:  iters left: 4 (79 enodes)
1536946282.801 * * [misc]simplify:  iters left: 3 (112 enodes)
1536946282.824 * * [misc]simplify:  iters left: 2 (168 enodes)
1536946282.881 * * [misc]simplify:  iters left: 1 (209 enodes)
1536946282.932 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1536946282.933 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1536946282.933 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1536946282.935 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946282.944 * * [misc]simplify:  iters left: 5 (36 enodes)
1536946282.955 * * [misc]simplify:  iters left: 4 (64 enodes)
1536946282.970 * * [misc]simplify:  iters left: 3 (108 enodes)
1536946283.014 * * [misc]simplify:  iters left: 2 (200 enodes)
1536946283.118 * * [misc]simplify:  iters left: 1 (270 enodes)
1536946283.167 * [exit]simplify:  Simplified to 0
1536946283.167 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1536946283.167 * * * * [misc]progress:  [ 24 / 100 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1536946283.167 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1536946283.168 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946283.172 * * [misc]simplify:  iters left: 5 (31 enodes)
1536946283.180 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946283.193 * * [misc]simplify:  iters left: 3 (92 enodes)
1536946283.234 * * [misc]simplify:  iters left: 2 (163 enodes)
1536946283.293 * * [misc]simplify:  iters left: 1 (207 enodes)
1536946283.345 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1536946283.346 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1536946283.346 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1536946283.347 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946283.354 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946283.361 * * [misc]simplify:  iters left: 4 (47 enodes)
1536946283.371 * * [misc]simplify:  iters left: 3 (90 enodes)
1536946283.419 * * [misc]simplify:  iters left: 2 (191 enodes)
1536946283.482 * * [misc]simplify:  iters left: 1 (231 enodes)
1536946283.520 * [exit]simplify:  Simplified to 0
1536946283.520 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1536946283.520 * * * * [misc]progress:  [ 25 / 100 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.521 * * * * [misc]progress:  [ 26 / 100 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.521 * * * * [misc]progress:  [ 27 / 100 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.521 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1536946283.521 * * [misc]simplify:  iters left: 6 (6 enodes)
1536946283.522 * * [misc]simplify:  iters left: 5 (8 enodes)
1536946283.523 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1536946283.524 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1536946283.524 * * * * [misc]progress:  [ 28 / 100 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.524 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1536946283.524 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946283.525 * * [misc]simplify:  iters left: 3 (7 enodes)
1536946283.526 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1536946283.526 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1536946283.526 * * * * [misc]progress:  [ 29 / 100 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.526 * * * * [misc]progress:  [ 30 / 100 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.526 * * * * [misc]progress:  [ 31 / 100 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1536946283.526 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1536946283.527 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946283.529 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946283.531 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946283.534 * * [misc]simplify:  iters left: 3 (23 enodes)
1536946283.537 * * [misc]simplify:  iters left: 2 (25 enodes)
1536946283.541 * * [misc]simplify:  iters left: 1 (29 enodes)
1536946283.550 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1536946283.550 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1536946283.550 * * * * [misc]progress:  [ 32 / 100 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1536946283.550 * * * * [misc]progress:  [ 33 / 100 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.550 * * * * [misc]progress:  [ 34 / 100 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.550 * * * * [misc]progress:  [ 35 / 100 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.551 * * * * [misc]progress:  [ 36 / 100 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.551 * * * * [misc]progress:  [ 37 / 100 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1536946283.551 * * * * [misc]progress:  [ 38 / 100 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1536946283.551 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1536946283.552 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.556 * * [misc]simplify:  iters left: 5 (16 enodes)
1536946283.564 * * [misc]simplify:  iters left: 4 (27 enodes)
1536946283.574 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946283.579 * * [misc]simplify:  iters left: 2 (34 enodes)
1536946283.586 * * [misc]simplify:  iters left: 1 (39 enodes)
1536946283.590 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1536946283.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1536946283.590 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1536946283.590 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946283.591 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946283.593 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1536946283.593 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1536946283.593 * * * * [misc]progress:  [ 39 / 100 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1536946283.593 * * * * [misc]progress:  [ 40 / 100 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.593 * * * * [misc]progress:  [ 41 / 100 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.593 * * * * [misc]progress:  [ 42 / 100 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.593 * * * * [misc]progress:  [ 43 / 100 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1536946283.593 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1536946283.594 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946283.596 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946283.598 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1536946283.598 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946283.598 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1536946283.599 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946283.601 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946283.603 * * [misc]simplify:  iters left: 4 (16 enodes)
1536946283.608 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1536946283.608 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1536946283.608 * * * * [misc]progress:  [ 44 / 100 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.608 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.608 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.610 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946283.613 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946283.616 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1536946283.616 * * * * [misc]progress:  [ 45 / 100 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.616 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.616 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.618 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946283.621 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946283.623 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.623 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1536946283.623 * * * * [misc]progress:  [ 46 / 100 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.624 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.624 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.626 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946283.628 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946283.631 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.631 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1536946283.631 * * * * [misc]progress:  [ 47 / 100 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1536946283.631 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.632 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.633 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946283.636 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946283.639 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1536946283.639 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1536946283.639 * * * * [misc]progress:  [ 48 / 100 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1536946283.639 * * * * [misc]progress:  [ 49 / 100 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.639 * * * * [misc]progress:  [ 50 / 100 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.639 * * * * [misc]progress:  [ 51 / 100 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1536946283.639 * * * * [misc]progress:  [ 52 / 100 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1536946283.639 * [enter]simplify:  Simplifying (- 1/2)
1536946283.639 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946283.640 * * [misc]simplify:  iters left: 1 (3 enodes)
1536946283.640 * [exit]simplify:  Simplified to -1/2
1536946283.640 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1536946283.640 * * * * [misc]progress:  [ 53 / 100 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1536946283.640 * [enter]simplify:  Simplifying (- 1)
1536946283.640 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946283.641 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946283.642 * [exit]simplify:  Simplified to -1
1536946283.642 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1536946283.642 * * * * [misc]progress:  [ 54 / 100 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 55 / 100 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 56 / 100 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 57 / 100 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 58 / 100 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 59 / 100 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 60 / 100 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 61 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 62 / 100 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 63 / 100 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 64 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * * * * [misc]progress:  [ 65 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1536946283.642 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1536946283.642 * * [misc]simplify:  iters left: 2 (3 enodes)
1536946283.643 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1536946283.643 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1536946283.643 * * * * [misc]progress:  [ 66 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1536946283.643 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1536946283.643 * * [misc]simplify:  iters left: 2 (3 enodes)
1536946283.644 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1536946283.644 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1536946283.644 * * * * [misc]progress:  [ 67 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1536946283.644 * [enter]simplify:  Simplifying (sqrt x)
1536946283.646 * * [misc]simplify:  iters left: 1 (2 enodes)
1536946283.647 * [exit]simplify:  Simplified to (sqrt x)
1536946283.647 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1536946283.647 * * * * [misc]progress:  [ 68 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1)))))))>
1536946283.647 * * * * [misc]progress:  [ 69 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1)))))))>
1536946283.647 * * * * [misc]progress:  [ 70 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1536946283.647 * * * * [misc]progress:  [ 71 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1536946283.648 * [enter]simplify:  Simplifying (- 1/2)
1536946283.648 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946283.649 * * [misc]simplify:  iters left: 1 (3 enodes)
1536946283.650 * [exit]simplify:  Simplified to -1/2
1536946283.650 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1536946283.650 * * * * [misc]progress:  [ 72 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1536946283.650 * [enter]simplify:  Simplifying (- 1)
1536946283.650 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946283.652 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946283.653 * [exit]simplify:  Simplified to -1
1536946283.653 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1536946283.653 * * * * [misc]progress:  [ 73 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1536946283.653 * * * * [misc]progress:  [ 74 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 75 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 76 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 77 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 78 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 79 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1536946283.653 * * * * [misc]progress:  [ 80 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1536946283.653 * * * * [misc]progress:  [ 81 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1536946283.654 * * * * [misc]progress:  [ 82 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1536946283.654 * * * * [misc]progress:  [ 83 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1536946283.654 * * * * [misc]progress:  [ 84 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1536946283.654 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1536946283.654 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946283.656 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946283.659 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1536946283.659 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1536946283.659 * * * * [misc]progress:  [ 85 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1536946283.659 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1536946283.660 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946283.661 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946283.664 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1536946283.664 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1536946283.664 * * * * [misc]progress:  [ 86 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1536946283.665 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946283.665 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946283.667 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946283.670 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946283.670 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1536946283.670 * * * * [misc]progress:  [ 87 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1536946283.670 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946283.670 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946283.672 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946283.674 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946283.674 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1536946283.674 * * * * [misc]progress:  [ 88 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1536946283.674 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946283.675 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946283.677 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946283.679 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946283.679 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1536946283.679 * * * * [misc]progress:  [ 89 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1536946283.679 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946283.680 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946283.681 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946283.683 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946283.683 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1536946283.684 * * * * [misc]progress:  [ 90 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1536946283.684 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946283.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946283.689 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946283.696 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946283.705 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946283.711 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946283.720 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946283.737 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946283.737 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1536946283.737 * * * * [misc]progress:  [ 91 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1536946283.737 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946283.738 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946283.739 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946283.741 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946283.743 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946283.743 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1536946283.743 * * * * [misc]progress:  [ 92 / 100 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946283.744 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946283.744 * * * * [misc]progress:  [ 93 / 100 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946283.744 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946283.744 * * * * [misc]progress:  [ 94 / 100 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946283.744 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946283.744 * * * * [misc]progress:  [ 95 / 100 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946283.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1536946283.744 * * * * [misc]progress:  [ 96 / 100 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946283.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1536946283.744 * * * * [misc]progress:  [ 97 / 100 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1536946283.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946283.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1536946283.744 * * * * [misc]progress:  [ 98 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1536946283.745 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1536946283.747 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946283.749 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946283.755 * * [misc]simplify:  iters left: 4 (43 enodes)
1536946283.764 * * [misc]simplify:  iters left: 3 (65 enodes)
1536946283.776 * * [misc]simplify:  iters left: 2 (88 enodes)
1536946283.792 * * [misc]simplify:  iters left: 1 (108 enodes)
1536946283.821 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1536946283.821 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1)))
1536946283.821 * * * * [misc]progress:  [ 99 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1536946283.821 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946283.821 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1536946283.821 * * * * [misc]progress:  [ 100 / 100 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1536946283.821 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946283.821 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1536946283.821 * * * [misc]progress:  adding candidates to table
1536946285.227 * * [misc]progress:  iteration 2 / 4
1536946285.227 * * * [misc]progress:  picking best candidate
1536946285.297 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.297 * * * [misc]progress:  localizing error
1536946285.311 * * * [misc]progress:  generating rewritten candidates
1536946285.311 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1536946285.359 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1536946285.395 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1536946285.606 * * * [misc]progress:  generating series expansions
1536946285.606 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1536946285.607 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1536946285.607 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1536946285.607 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1536946285.607 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946285.607 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.607 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.607 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.607 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.607 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.608 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.608 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.608 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.608 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946285.608 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.608 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.608 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.608 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.609 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.609 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1536946285.609 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946285.609 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.609 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.609 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.609 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.609 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.609 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.609 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.609 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.610 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.610 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946285.610 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.610 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.610 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.610 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.610 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.611 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.611 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.611 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.611 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1536946285.612 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.613 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946285.614 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.614 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.615 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1536946285.615 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.615 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1536946285.615 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1536946285.615 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1536946285.615 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1536946285.616 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946285.616 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.616 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.616 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.616 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.616 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.616 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.616 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.616 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.616 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.617 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.617 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946285.617 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.617 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.617 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.617 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.618 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.618 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.618 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1536946285.618 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946285.618 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.618 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.618 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.618 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.618 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.619 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.619 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.619 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.619 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.619 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946285.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.620 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.620 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.620 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.620 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.620 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.621 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.621 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.621 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.621 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.622 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.623 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.624 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.624 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.625 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.625 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.627 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.628 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.628 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.629 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.629 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.630 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946285.630 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1536946285.630 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1536946285.630 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946285.630 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.630 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.630 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.630 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.630 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.630 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.630 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.630 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.631 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.631 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.631 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.632 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.632 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.632 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.632 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.632 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.632 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.632 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.632 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.632 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.632 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.633 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.633 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946285.633 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.633 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.633 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.633 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.633 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.633 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.633 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.633 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.633 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.634 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.634 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.634 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.634 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.634 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.634 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.634 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.634 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.634 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.634 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.635 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.635 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.636 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.636 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.636 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.637 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.638 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.638 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946285.639 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.639 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.640 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.640 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.642 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.642 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.643 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.643 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.644 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.644 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.645 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946285.645 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1536946285.645 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1536946285.645 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1536946285.645 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946285.645 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946285.645 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.645 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.646 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.646 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.646 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.646 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.646 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.646 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.646 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.646 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.646 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946285.646 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.646 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946285.647 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.647 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.647 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946285.647 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946285.647 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.647 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.647 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.647 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.647 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.647 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.647 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.647 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.647 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.648 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.648 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946285.648 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.648 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946285.648 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.649 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.649 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.649 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946285.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.649 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946285.651 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.651 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946285.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.651 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946285.652 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.652 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946285.653 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946285.653 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1536946285.653 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1536946285.653 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946285.653 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946285.653 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.653 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.653 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.653 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.653 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.653 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.653 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.653 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.653 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.654 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.654 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.654 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.654 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.654 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.654 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.655 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946285.655 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.655 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946285.655 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946285.655 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.655 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.655 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.655 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.655 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.655 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.655 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.655 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.655 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.655 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.656 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.656 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.656 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.656 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.657 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946285.657 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.657 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.657 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1536946285.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536946285.659 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946285.659 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1536946285.659 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946285.660 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1536946285.660 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1536946285.660 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946285.660 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.660 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.660 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.660 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.660 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.660 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.660 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.660 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.660 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.661 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.661 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.661 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.661 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.661 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.661 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.661 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.662 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.662 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.662 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.662 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.663 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.663 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946285.663 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.663 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.663 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.663 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.663 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.663 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.663 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.663 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.663 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.664 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.664 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.664 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.664 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.664 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.664 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.664 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.664 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.664 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.665 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.665 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.665 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.666 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946285.666 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.666 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1536946285.666 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.666 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.668 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.668 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946285.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.670 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1536946285.670 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.672 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.672 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.674 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.675 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1536946285.675 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.678 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.678 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.679 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.680 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1536946285.680 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.681 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946285.681 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1536946285.681 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1536946285.681 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1536946285.681 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1536946285.681 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1536946285.681 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946285.682 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.682 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.682 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.682 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.682 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.682 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.682 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.682 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.682 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.682 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.682 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946285.682 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.682 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.682 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.682 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.682 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.682 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946285.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946285.683 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946285.683 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.683 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.683 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.683 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.683 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.683 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.683 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.683 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.683 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.683 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946285.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.683 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946285.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.683 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.684 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.684 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1536946285.684 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1536946285.684 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946285.684 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.684 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.684 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.684 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.684 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.684 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.684 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.684 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.684 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946285.684 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946285.684 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.684 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.684 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.684 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.685 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.685 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946285.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946285.685 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946285.685 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.685 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.685 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.685 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946285.685 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.685 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.685 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.685 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.685 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.685 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946285.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.685 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946285.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.685 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.686 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.686 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536946285.686 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.686 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.686 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1536946285.687 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1536946285.687 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.687 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946285.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946285.688 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.689 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946285.689 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.689 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.689 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1536946285.690 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946285.690 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.691 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946285.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946285.691 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.692 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1536946285.692 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.692 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.693 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1536946285.694 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946285.694 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.694 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946285.694 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1536946285.694 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1536946285.694 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1536946285.694 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946285.694 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946285.694 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.694 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.694 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.694 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.694 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.695 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.695 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.695 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.695 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.695 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.695 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.695 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.695 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946285.696 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946285.696 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.696 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.696 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.696 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.696 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.696 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.696 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.696 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.696 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.696 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.696 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.696 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.697 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.697 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.697 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1536946285.697 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946285.697 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946285.697 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.697 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.697 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.697 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.697 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.697 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.697 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.697 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.697 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.697 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.697 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.697 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946285.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.698 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946285.698 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946285.698 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1536946285.698 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946285.698 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946285.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.698 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.698 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.698 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.698 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.698 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.698 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.699 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.699 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946285.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.699 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.699 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.699 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.699 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.699 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946285.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.700 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536946285.700 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.700 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.700 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.700 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1536946285.700 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.701 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946285.701 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.702 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.702 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.702 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.703 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946285.703 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946285.704 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1536946285.704 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.705 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.708 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.708 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.709 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.709 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536946285.709 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1536946285.710 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1536946285.711 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.711 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946285.712 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1536946285.712 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1536946285.712 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.712 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.712 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.712 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.712 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.712 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.712 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.713 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.713 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.713 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.713 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.713 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.713 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.713 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.713 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.713 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.713 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.713 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.714 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.714 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.714 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.714 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.714 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.714 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.714 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.714 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.714 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.714 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.715 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.715 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.715 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.716 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.716 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.716 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1536946285.716 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946285.716 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946285.716 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.716 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.716 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.717 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.717 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.717 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.717 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.717 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.717 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.717 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946285.717 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.718 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.718 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.718 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.718 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.718 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.718 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.718 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.718 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.719 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.719 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.719 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.719 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.719 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.719 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.719 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.719 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.719 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.719 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.720 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.720 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.720 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.720 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946285.720 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946285.720 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946285.720 * [misc]backup-simplify:  Simplify -1 into -1
1536946285.720 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.720 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.720 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.721 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946285.721 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.721 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.722 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.722 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.722 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1536946285.722 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946285.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946285.722 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946285.722 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946285.722 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.722 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946285.722 * [misc]taylor:  Taking taylor expansion of x in x
1536946285.723 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.723 * [misc]backup-simplify:  Simplify 1 into 1
1536946285.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946285.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946285.723 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946285.723 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946285.723 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946285.724 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946285.724 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1536946285.724 * [misc]backup-simplify:  Simplify 0 into 0
1536946285.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.725 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.726 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.726 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946285.727 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.728 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.728 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.728 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946285.730 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.731 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946285.731 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1536946285.732 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.732 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946285.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.732 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946285.732 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946285.733 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946285.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.735 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.735 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.736 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.736 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.736 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.737 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.737 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.738 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946285.739 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946285.739 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.739 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.739 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536946285.740 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946285.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946285.741 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.742 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.743 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.743 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.743 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1536946285.743 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946285.744 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946285.745 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946285.746 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946285.746 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946285.747 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946285.747 * * * [misc]progress:  simplifying candidates
1536946285.747 * * * * [misc]progress:  [ 1 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.747 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946285.748 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946285.751 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946285.755 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946285.761 * * [misc]simplify:  iters left: 3 (37 enodes)
1536946285.768 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946285.768 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.768 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946285.769 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946285.772 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946285.777 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946285.786 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946285.799 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946285.806 * [exit]simplify:  Simplified to 0
1536946285.806 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.806 * * * * [misc]progress:  [ 2 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.807 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946285.808 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946285.813 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946285.820 * * [misc]simplify:  iters left: 4 (23 enodes)
1536946285.830 * * [misc]simplify:  iters left: 3 (28 enodes)
1536946285.834 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946285.834 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.834 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946285.835 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946285.836 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946285.838 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946285.841 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946285.843 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946285.845 * [exit]simplify:  Simplified to 0
1536946285.845 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.845 * * * * [misc]progress:  [ 3 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.845 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1536946285.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946285.849 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946285.853 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946285.859 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946285.864 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946285.864 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.865 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946285.865 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946285.866 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946285.870 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946285.874 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946285.877 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946285.877 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.877 * * * * [misc]progress:  [ 4 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.878 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946285.878 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946285.882 * * [misc]simplify:  iters left: 5 (26 enodes)
1536946285.886 * * [misc]simplify:  iters left: 4 (33 enodes)
1536946285.892 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946285.898 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1536946285.898 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.899 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946285.900 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946285.903 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946285.908 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946285.913 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946285.919 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946285.923 * [exit]simplify:  Simplified to 0
1536946285.923 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.923 * * * * [misc]progress:  [ 5 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.923 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946285.924 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946285.926 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946285.930 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946285.933 * * [misc]simplify:  iters left: 3 (28 enodes)
1536946285.940 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1536946285.940 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.940 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946285.941 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946285.943 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946285.947 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946285.952 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946285.957 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946285.960 * [exit]simplify:  Simplified to 0
1536946285.960 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.961 * * * * [misc]progress:  [ 6 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946285.961 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1)))
1536946285.962 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946285.968 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946285.976 * * [misc]simplify:  iters left: 4 (30 enodes)
1536946285.988 * * [misc]simplify:  iters left: 3 (39 enodes)
1536946285.994 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1536946285.994 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946285.994 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946285.995 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946285.996 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946286.000 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946286.004 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946286.009 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946286.009 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.009 * * * * [misc]progress:  [ 7 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.010 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946286.010 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946286.013 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946286.018 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946286.022 * * [misc]simplify:  iters left: 3 (34 enodes)
1536946286.027 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.027 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.027 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946286.028 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946286.029 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.032 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946286.038 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.044 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946286.048 * [exit]simplify:  Simplified to 0
1536946286.048 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.048 * * * * [misc]progress:  [ 8 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.048 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946286.049 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946286.051 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946286.054 * * [misc]simplify:  iters left: 4 (21 enodes)
1536946286.057 * * [misc]simplify:  iters left: 3 (27 enodes)
1536946286.061 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946286.066 * * [misc]simplify:  iters left: 1 (45 enodes)
1536946286.077 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.077 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.077 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946286.077 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.079 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946286.082 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946286.084 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946286.087 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946286.090 * [exit]simplify:  Simplified to 0
1536946286.090 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.090 * * * * [misc]progress:  [ 9 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.091 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1536946286.092 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946286.097 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946286.105 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946286.116 * * [misc]simplify:  iters left: 3 (35 enodes)
1536946286.125 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.125 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.125 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946286.126 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946286.128 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946286.134 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946286.142 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946286.149 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946286.149 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.149 * * * * [misc]progress:  [ 10 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.149 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946286.150 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946286.157 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946286.165 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946286.176 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946286.186 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.186 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.187 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946286.187 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946286.191 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.196 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946286.206 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.221 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946286.228 * [exit]simplify:  Simplified to 0
1536946286.228 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.228 * * * * [misc]progress:  [ 11 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.228 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946286.229 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946286.235 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946286.240 * * [misc]simplify:  iters left: 4 (23 enodes)
1536946286.248 * * [misc]simplify:  iters left: 3 (30 enodes)
1536946286.255 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.255 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.256 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946286.256 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.259 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946286.262 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946286.267 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946286.272 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946286.275 * [exit]simplify:  Simplified to 0
1536946286.275 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.275 * * * * [misc]progress:  [ 12 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.275 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1536946286.276 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946286.282 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946286.289 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946286.300 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946286.309 * * [misc]simplify:  iters left: 2 (43 enodes)
1536946286.320 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.320 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.320 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946286.321 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946286.323 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946286.329 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946286.336 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946286.342 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946286.342 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.342 * * * * [misc]progress:  [ 13 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.343 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946286.344 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946286.351 * * [misc]simplify:  iters left: 5 (23 enodes)
1536946286.358 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946286.368 * * [misc]simplify:  iters left: 3 (34 enodes)
1536946286.376 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.376 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.376 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946286.377 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946286.380 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.385 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946286.393 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.404 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946286.412 * [exit]simplify:  Simplified to 0
1536946286.412 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.412 * * * * [misc]progress:  [ 14 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.412 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946286.414 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946286.418 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946286.424 * * [misc]simplify:  iters left: 4 (21 enodes)
1536946286.430 * * [misc]simplify:  iters left: 3 (27 enodes)
1536946286.437 * * [misc]simplify:  iters left: 2 (30 enodes)
1536946286.448 * * [misc]simplify:  iters left: 1 (45 enodes)
1536946286.466 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.466 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.466 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946286.467 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.468 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946286.470 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946286.473 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946286.477 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946286.478 * [exit]simplify:  Simplified to 0
1536946286.478 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.478 * * * * [misc]progress:  [ 15 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.479 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1536946286.479 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946286.482 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946286.486 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946286.491 * * [misc]simplify:  iters left: 3 (35 enodes)
1536946286.496 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.496 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.496 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946286.496 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946286.497 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946286.501 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946286.505 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946286.509 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946286.509 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.509 * * * * [misc]progress:  [ 16 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.509 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1536946286.509 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946286.512 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946286.517 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946286.523 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.528 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1536946286.528 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.528 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1536946286.528 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946286.530 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.532 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946286.538 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.548 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946286.553 * [exit]simplify:  Simplified to 0
1536946286.553 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.553 * * * * [misc]progress:  [ 17 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.553 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1536946286.556 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946286.558 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946286.561 * * [misc]simplify:  iters left: 4 (21 enodes)
1536946286.565 * * [misc]simplify:  iters left: 3 (28 enodes)
1536946286.569 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1536946286.569 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.569 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1536946286.570 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.571 * * [misc]simplify:  iters left: 4 (8 enodes)
1536946286.573 * * [misc]simplify:  iters left: 3 (14 enodes)
1536946286.576 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946286.578 * * [misc]simplify:  iters left: 1 (22 enodes)
1536946286.581 * [exit]simplify:  Simplified to 0
1536946286.582 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.582 * * * * [misc]progress:  [ 18 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.582 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1536946286.583 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.586 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946286.590 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946286.596 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946286.601 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946286.606 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1536946286.606 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.606 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1536946286.607 * * [misc]simplify:  iters left: 4 (6 enodes)
1536946286.608 * * [misc]simplify:  iters left: 3 (11 enodes)
1536946286.611 * * [misc]simplify:  iters left: 2 (21 enodes)
1536946286.615 * * [misc]simplify:  iters left: 1 (30 enodes)
1536946286.622 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1536946286.622 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.622 * * * * [misc]progress:  [ 19 / 110 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.622 * * * * [misc]progress:  [ 20 / 110 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.622 * * * * [misc]progress:  [ 21 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.622 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1536946286.623 * * [misc]simplify:  iters left: 6 (6 enodes)
1536946286.626 * * [misc]simplify:  iters left: 5 (9 enodes)
1536946286.629 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1536946286.629 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.629 * * * * [misc]progress:  [ 22 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.629 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1536946286.630 * * [misc]simplify:  iters left: 6 (6 enodes)
1536946286.632 * * [misc]simplify:  iters left: 5 (10 enodes)
1536946286.635 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1536946286.635 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.635 * * * * [misc]progress:  [ 23 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.636 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946286.636 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946286.637 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946286.638 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946286.638 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.638 * * * * [misc]progress:  [ 24 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.638 * [enter]simplify:  Simplifying (sqrt 1)
1536946286.638 * * [misc]simplify:  iters left: 1 (2 enodes)
1536946286.639 * [exit]simplify:  Simplified to 1
1536946286.639 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.639 * * * * [misc]progress:  [ 25 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.639 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946286.641 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946286.642 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946286.643 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946286.643 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.643 * * * * [misc]progress:  [ 26 / 110 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.643 * * * * [misc]progress:  [ 27 / 110 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.644 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1536946286.644 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.646 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946286.648 * * [misc]simplify:  iters left: 4 (15 enodes)
1536946286.650 * * [misc]simplify:  iters left: 3 (18 enodes)
1536946286.653 * * [misc]simplify:  iters left: 2 (20 enodes)
1536946286.656 * * [misc]simplify:  iters left: 1 (24 enodes)
1536946286.661 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1536946286.661 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.661 * * * * [misc]progress:  [ 28 / 110 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 29 / 110 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 30 / 110 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 31 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 32 / 110 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 33 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 34 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 35 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 36 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 37 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * * * * [misc]progress:  [ 38 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.661 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946286.662 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.664 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.668 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1536946286.668 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.668 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946286.669 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.672 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946286.676 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946286.681 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1536946286.681 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.681 * * * * [misc]progress:  [ 39 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.682 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946286.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.686 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.689 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1536946286.690 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.690 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946286.691 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.693 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946286.694 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946286.697 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1536946286.697 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.697 * * * * [misc]progress:  [ 40 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.697 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1536946286.697 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.699 * * [misc]simplify:  iters left: 4 (11 enodes)
1536946286.700 * * [misc]simplify:  iters left: 3 (12 enodes)
1536946286.702 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946286.702 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1536946286.702 * * * * [misc]progress:  [ 41 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946286.702 * * * * [misc]progress:  [ 42 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))))>
1536946286.702 * * * * [misc]progress:  [ 43 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))))>
1536946286.702 * * * * [misc]progress:  [ 44 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1536946286.702 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946286.703 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946286.704 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946286.707 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946286.710 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946286.719 * [exit]simplify:  Simplified to (fma x x x)
1536946286.719 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (fma x x x) 1/2)))
1536946286.720 * * * * [misc]progress:  [ 45 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1536946286.720 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1536946286.720 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946286.721 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946286.723 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1536946286.723 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1536946286.723 * * * * [misc]progress:  [ 46 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1536946286.723 * * * * [misc]progress:  [ 47 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1536946286.723 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1536946286.725 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946286.727 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946286.729 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1536946286.729 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1536946286.729 * * * * [misc]progress:  [ 48 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1536946286.729 * * * * [misc]progress:  [ 49 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1536946286.729 * * * * [misc]progress:  [ 50 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1536946286.729 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1536946286.730 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946286.732 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946286.739 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946286.761 * * [misc]simplify:  iters left: 3 (158 enodes)
1536946286.896 * * [misc]simplify:  iters left: 2 (432 enodes)
1536946287.284 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1536946287.284 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))))
1536946287.284 * * * * [misc]progress:  [ 51 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.284 * * * * [misc]progress:  [ 52 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.284 * * * * [misc]progress:  [ 53 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1536946287.284 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946287.285 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946287.286 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946287.289 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946287.292 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946287.307 * [exit]simplify:  Simplified to (fma x x x)
1536946287.307 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (fma x x x))))
1536946287.307 * * * * [misc]progress:  [ 54 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.307 * * * * [misc]progress:  [ 55 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1536946287.307 * * * * [misc]progress:  [ 56 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1536946287.308 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1536946287.308 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946287.310 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946287.312 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1536946287.313 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1536946287.313 * * * * [misc]progress:  [ 57 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1536946287.313 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1536946287.313 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946287.315 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946287.317 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1536946287.317 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1536946287.318 * * * * [misc]progress:  [ 58 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1536946287.318 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946287.318 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946287.321 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946287.323 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946287.323 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1536946287.323 * * * * [misc]progress:  [ 59 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1536946287.324 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946287.324 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946287.326 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946287.328 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946287.328 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1536946287.328 * * * * [misc]progress:  [ 60 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1536946287.328 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946287.329 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946287.331 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946287.333 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946287.333 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1536946287.333 * * * * [misc]progress:  [ 61 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1536946287.334 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946287.334 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946287.336 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946287.338 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946287.338 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1536946287.338 * * * * [misc]progress:  [ 62 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1536946287.338 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946287.339 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946287.340 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946287.340 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1536946287.340 * * * * [misc]progress:  [ 63 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1536946287.341 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1536946287.341 * * [misc]simplify:  iters left: 2 (3 enodes)
1536946287.342 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1536946287.342 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1536946287.342 * * * * [misc]progress:  [ 64 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1536946287.342 * * * * [misc]progress:  [ 65 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1536946287.342 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946287.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946287.348 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946287.355 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946287.362 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946287.369 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946287.379 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946287.404 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946287.404 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1536946287.405 * * * * [misc]progress:  [ 66 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1536946287.405 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946287.405 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946287.408 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946287.410 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946287.413 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946287.413 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1536946287.413 * * * * [misc]progress:  [ 67 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1536946287.413 * * * * [misc]progress:  [ 68 / 110 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.413 * * * * [misc]progress:  [ 69 / 110 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.413 * * * * [misc]progress:  [ 70 / 110 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1536946287.413 * * * * [misc]progress:  [ 71 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1536946287.413 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1536946287.414 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946287.419 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946287.423 * * [misc]simplify:  iters left: 4 (30 enodes)
1536946287.429 * * [misc]simplify:  iters left: 3 (41 enodes)
1536946287.435 * * [misc]simplify:  iters left: 2 (52 enodes)
1536946287.443 * * [misc]simplify:  iters left: 1 (67 enodes)
1536946287.471 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1536946287.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1536946287.471 * * * * [misc]progress:  [ 72 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.471 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1536946287.472 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946287.476 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946287.480 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946287.484 * * [misc]simplify:  iters left: 3 (37 enodes)
1536946287.491 * * [misc]simplify:  iters left: 2 (47 enodes)
1536946287.505 * * [misc]simplify:  iters left: 1 (59 enodes)
1536946287.530 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1536946287.530 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1536946287.530 * * * * [misc]progress:  [ 73 / 110 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.530 * * * * [misc]progress:  [ 74 / 110 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.530 * * * * [misc]progress:  [ 75 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1536946287.530 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1536946287.532 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946287.536 * * [misc]simplify:  iters left: 5 (34 enodes)
1536946287.554 * * [misc]simplify:  iters left: 4 (152 enodes)
1536946287.762 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (* (sqrt (+ 1 x)) (* x (+ 1 x))) (sqrt x)))
1536946287.762 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (* (sqrt (+ 1 x)) (* x (+ 1 x))) (sqrt x)))))
1536946287.762 * * * * [misc]progress:  [ 76 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.762 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1536946287.764 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946287.770 * * [misc]simplify:  iters left: 5 (33 enodes)
1536946287.784 * * [misc]simplify:  iters left: 4 (124 enodes)
1536946287.922 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1536946287.922 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1536946287.923 * * * * [misc]progress:  [ 77 / 110 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.923 * * * * [misc]progress:  [ 78 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.923 * * * * [misc]progress:  [ 79 / 110 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946287.923 * * * * [misc]progress:  [ 80 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1536946287.923 * * * * [misc]progress:  [ 81 / 110 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1536946287.923 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1536946287.924 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946287.927 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946287.932 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1536946287.932 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1536946287.932 * * * * [misc]progress:  [ 82 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1536946287.932 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1536946287.933 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946287.937 * * [misc]simplify:  iters left: 5 (16 enodes)
1536946287.942 * * [misc]simplify:  iters left: 4 (19 enodes)
1536946287.948 * * [misc]simplify:  iters left: 3 (20 enodes)
1536946287.955 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1536946287.958 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1536946287.959 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1536946287.960 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946287.963 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946287.967 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946287.972 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1536946287.972 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1536946287.972 * * * * [misc]progress:  [ 83 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1536946287.973 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1536946287.974 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946287.978 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946287.981 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946287.986 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1536946287.986 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1536946287.987 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1536946287.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946287.991 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946287.995 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946287.999 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1536946288.000 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1536946288.000 * * * * [misc]progress:  [ 84 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1536946288.000 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1536946288.000 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946288.001 * * [misc]simplify:  iters left: 2 (6 enodes)
1536946288.002 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1536946288.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1536946288.002 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1536946288.002 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946288.004 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946288.006 * * [misc]simplify:  iters left: 4 (18 enodes)
1536946288.009 * * [misc]simplify:  iters left: 3 (20 enodes)
1536946288.012 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1536946288.012 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1536946288.012 * * * * [misc]progress:  [ 85 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1536946288.012 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1536946288.013 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946288.014 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946288.017 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1536946288.017 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1536946288.017 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1536946288.017 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946288.020 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946288.022 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946288.027 * * [misc]simplify:  iters left: 3 (22 enodes)
1536946288.034 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1536946288.035 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1536946288.035 * * * * [misc]progress:  [ 86 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1536946288.035 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1536946288.036 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946288.039 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946288.043 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1536946288.043 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1536946288.044 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1536946288.045 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946288.049 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946288.053 * * [misc]simplify:  iters left: 4 (20 enodes)
1536946288.055 * * [misc]simplify:  iters left: 3 (22 enodes)
1536946288.060 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1536946288.060 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1536946288.060 * * * * [misc]progress:  [ 87 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1536946288.060 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1536946288.060 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946288.061 * * [misc]simplify:  iters left: 2 (6 enodes)
1536946288.062 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1536946288.062 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1536946288.062 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1536946288.062 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946288.064 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946288.066 * * [misc]simplify:  iters left: 4 (18 enodes)
1536946288.069 * * [misc]simplify:  iters left: 3 (20 enodes)
1536946288.072 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1536946288.072 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1536946288.072 * * * * [misc]progress:  [ 88 / 110 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1536946288.073 * * * * [misc]progress:  [ 89 / 110 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1536946288.073 * * * * [misc]progress:  [ 90 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946288.073 * * * * [misc]progress:  [ 91 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1536946288.073 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946288.073 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946288.074 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946288.075 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946288.075 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1536946288.075 * * * * [misc]progress:  [ 92 / 110 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1536946288.075 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1536946288.075 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.077 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946288.079 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946288.084 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1536946288.084 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1536946288.084 * * * * [misc]progress:  [ 93 / 110 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1536946288.084 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1536946288.085 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946288.088 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946288.091 * * [misc]simplify:  iters left: 4 (13 enodes)
1536946288.095 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1536946288.096 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1536946288.096 * * * * [misc]progress:  [ 94 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946288.096 * * * * [misc]progress:  [ 95 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1536946288.096 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946288.097 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.100 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946288.103 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1536946288.103 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1536946288.104 * * * * [misc]progress:  [ 96 / 110 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1536946288.104 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1536946288.104 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.106 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946288.108 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1536946288.108 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1536946288.108 * * * * [misc]progress:  [ 97 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946288.108 * * * * [misc]progress:  [ 98 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1536946288.108 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946288.109 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.112 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946288.115 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946288.122 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946288.128 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946288.137 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946288.154 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946288.154 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x))))
1536946288.154 * * * * [misc]progress:  [ 99 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1536946288.154 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946288.155 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946288.157 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946288.159 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946288.161 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946288.161 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1536946288.161 * * * * [misc]progress:  [ 100 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1536946288.162 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1536946288.162 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946288.165 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946288.170 * * [misc]simplify:  iters left: 4 (32 enodes)
1536946288.175 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946288.182 * * [misc]simplify:  iters left: 2 (51 enodes)
1536946288.190 * * [misc]simplify:  iters left: 1 (65 enodes)
1536946288.204 * [exit]simplify:  Simplified to (fma (+ 1 x) (sqrt (+ 1 x)) (* (- x) (sqrt x)))
1536946288.204 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ 1 x) (sqrt (+ 1 x)) (* (- x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1536946288.204 * * * * [misc]progress:  [ 101 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946288.205 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1536946288.205 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.207 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946288.210 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946288.217 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946288.224 * * [misc]simplify:  iters left: 2 (44 enodes)
1536946288.230 * * [misc]simplify:  iters left: 1 (45 enodes)
1536946288.235 * [exit]simplify:  Simplified to 1
1536946288.235 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946288.235 * * * * [misc]progress:  [ 102 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946288.236 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1536946288.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1536946288.236 * * * * [misc]progress:  [ 103 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946288.236 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946288.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1536946288.236 * * * * [misc]progress:  [ 104 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1536946288.236 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946288.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1536946288.236 * * * * [misc]progress:  [ 105 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1536946288.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946288.237 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1536946288.237 * * * * [misc]progress:  [ 106 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1536946288.237 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946288.237 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946288.241 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946288.247 * * [misc]simplify:  iters left: 4 (37 enodes)
1536946288.257 * * [misc]simplify:  iters left: 3 (61 enodes)
1536946288.276 * * [misc]simplify:  iters left: 2 (84 enodes)
1536946288.309 * * [misc]simplify:  iters left: 1 (108 enodes)
1536946288.333 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1536946288.333 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1536946288.333 * * * * [misc]progress:  [ 107 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1536946288.333 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946288.333 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1536946288.333 * * * * [misc]progress:  [ 108 / 110 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1536946288.333 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946288.333 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946288.333 * * * * [misc]progress:  [ 109 / 110 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946288.333 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946288.333 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946288.333 * * * * [misc]progress:  [ 110 / 110 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946288.333 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946288.333 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946288.333 * * * [misc]progress:  adding candidates to table
1536946289.811 * * [misc]progress:  iteration 3 / 4
1536946289.811 * * * [misc]progress:  picking best candidate
1536946289.841 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946289.841 * * * [misc]progress:  localizing error
1536946289.850 * * * [misc]progress:  generating rewritten candidates
1536946289.850 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1536946290.115 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 1)
1536946290.156 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1536946290.342 * * * [misc]progress:  generating series expansions
1536946290.342 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1536946290.342 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1536946290.342 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1536946290.342 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1536946290.342 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946290.342 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946290.342 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.342 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.342 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.342 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.342 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.342 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.342 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.342 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.342 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.342 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.343 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.343 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.343 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.343 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.343 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.343 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946290.343 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946290.343 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946290.343 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.344 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.344 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.344 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.344 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.344 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.344 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.344 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.344 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.344 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946290.344 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.344 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.344 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.345 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.345 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1536946290.345 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946290.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946290.345 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.345 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.345 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.345 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.345 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.345 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.345 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.345 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.345 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.345 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.345 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.345 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.345 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.346 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.346 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.346 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946290.346 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946290.346 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946290.346 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.346 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.346 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.346 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.346 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.346 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.346 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.346 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.346 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.346 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.346 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946290.347 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.347 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.347 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.347 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.347 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.347 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.347 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.347 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.347 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1536946290.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1536946290.348 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1536946290.348 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.349 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946290.350 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.350 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1536946290.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1536946290.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.352 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946290.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946290.353 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.353 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1536946290.353 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.354 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1536946290.354 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.355 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1536946290.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1536946290.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.356 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946290.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946290.357 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.358 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1536946290.358 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.359 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946290.359 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1536946290.359 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1536946290.359 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1536946290.359 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946290.359 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946290.359 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.359 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.359 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.359 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.359 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.359 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.359 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.359 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.359 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.359 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.360 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.360 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.360 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946290.360 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946290.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946290.360 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946290.360 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946290.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.360 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.360 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.360 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.360 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.361 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.361 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946290.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.361 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.361 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.361 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.361 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.361 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.361 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.361 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.362 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.362 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946290.362 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1536946290.362 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946290.362 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946290.362 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.362 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.362 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.362 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.362 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.362 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.362 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.362 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.362 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.363 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.363 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.363 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946290.363 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946290.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946290.363 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946290.363 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946290.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.363 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.363 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.363 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.363 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.364 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.364 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946290.364 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.364 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.364 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.364 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.364 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.364 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.364 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.365 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.365 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946290.365 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1536946290.365 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946290.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.366 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.367 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.367 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.367 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.368 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946290.369 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1536946290.369 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.370 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.371 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.371 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.372 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946290.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.372 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946290.373 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946290.374 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1536946290.374 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.375 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946290.375 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1536946290.375 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1536946290.375 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.375 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.375 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.375 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.375 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.375 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.375 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.375 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.376 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.376 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.376 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.376 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.376 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.376 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.376 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.376 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.376 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.376 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.376 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.376 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.376 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.376 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.377 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.377 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.377 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.377 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946290.377 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.377 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1536946290.378 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.378 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.379 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.379 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.379 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.380 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.380 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.381 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946290.381 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946290.381 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946290.381 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946290.381 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.381 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.381 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.381 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.381 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.381 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.381 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.381 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.381 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.381 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946290.382 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.382 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.382 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.382 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.382 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.382 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.382 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.382 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.382 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.382 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.382 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.383 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.383 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.383 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.383 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.383 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.383 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.383 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.383 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.383 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.383 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.383 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.383 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.383 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.383 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.383 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.383 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.383 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.383 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.384 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.384 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.384 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.384 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946290.384 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.384 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1536946290.385 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.385 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.386 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.386 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.386 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.387 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.387 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.388 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946290.388 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946290.388 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946290.388 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946290.388 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.388 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.388 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.388 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.388 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.388 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.388 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.388 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.388 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.388 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946290.389 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.389 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.389 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1536946290.389 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.389 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.390 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.391 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.392 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.392 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.392 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.393 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946290.394 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946290.394 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1536946290.394 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.395 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.395 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.395 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946290.396 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.396 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.397 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.397 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.398 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.398 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.399 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.399 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.401 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1536946290.404 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946290.405 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946290.405 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.406 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536946290.407 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.407 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.408 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.409 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.410 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.410 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.412 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1536946290.414 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946290.415 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946290.415 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.416 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946290.416 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 1)
1536946290.416 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1536946290.416 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1536946290.416 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946290.416 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.416 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.416 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.416 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.416 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.416 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.416 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.416 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.416 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.417 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.417 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.417 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.417 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.417 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.417 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946290.417 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.417 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.417 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.417 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.417 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.417 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.417 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.417 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.417 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.418 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.418 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.418 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.418 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.418 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.418 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.418 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946290.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.419 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946290.419 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.419 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946290.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.420 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946290.420 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.420 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946290.420 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946290.421 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1536946290.421 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1536946290.421 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946290.421 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946290.421 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.421 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.421 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.421 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.421 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.421 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.421 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.421 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.421 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.421 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.421 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.422 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946290.422 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.422 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946290.422 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946290.422 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.422 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.422 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.422 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.422 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.422 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.422 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.422 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.422 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.423 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.423 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946290.423 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.423 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.423 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1536946290.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.423 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536946290.424 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946290.424 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1536946290.424 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946290.424 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1536946290.425 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1536946290.425 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.425 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.425 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.425 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.425 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.425 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.425 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.425 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.425 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.425 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.425 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.425 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.425 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.425 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.425 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.426 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.426 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.426 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.426 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946290.426 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.426 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.426 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.426 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.426 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.426 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.426 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.426 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.426 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.427 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.427 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.427 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.427 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.427 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.427 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.427 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.427 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.427 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.427 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.427 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.428 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946290.428 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.428 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1536946290.428 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.429 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.430 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.430 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.431 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.432 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1536946290.432 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.433 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.433 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.434 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.434 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1536946290.434 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.435 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.436 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.436 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.437 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.438 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1536946290.438 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.438 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946290.439 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1536946290.439 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946290.439 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1536946290.439 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946290.439 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946290.439 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.439 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.439 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.439 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.439 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.439 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.439 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.439 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.439 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.439 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.439 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.440 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.440 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.440 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946290.440 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946290.440 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.440 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.440 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.440 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.440 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.440 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.440 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.440 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.441 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.441 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946290.441 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.441 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.441 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.441 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.441 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.441 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946290.441 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946290.441 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946290.441 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.441 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.441 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.441 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.441 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.441 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.441 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.441 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.441 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.442 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.442 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.442 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946290.442 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.442 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.442 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946290.442 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946290.442 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946290.442 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.442 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.442 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.442 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.442 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.442 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.443 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.443 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946290.443 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.443 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.443 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.443 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.443 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.443 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946290.443 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.443 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1536946290.444 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1536946290.444 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.445 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946290.445 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.445 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1536946290.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.446 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946290.446 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.447 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1536946290.447 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.447 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1536946290.448 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.448 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1536946290.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.448 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946290.449 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.450 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1536946290.450 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.451 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946290.451 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1536946290.451 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1536946290.451 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946290.451 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946290.451 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946290.451 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.451 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.451 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.451 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.451 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.451 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.451 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.451 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.451 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.452 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.452 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946290.452 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.452 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946290.452 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946290.452 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.452 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.452 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.452 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.452 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.452 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.453 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.453 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.453 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.453 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.453 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.453 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.453 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.453 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.453 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.453 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.453 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.453 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.454 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.454 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.454 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.454 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.454 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.454 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.454 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.454 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946290.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.454 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.454 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946290.454 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946290.454 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946290.454 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946290.454 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.454 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.454 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.455 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.455 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.455 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.455 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.455 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946290.455 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946290.455 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.455 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.455 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.455 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.455 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.455 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.455 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.455 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.456 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946290.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.456 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536946290.456 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.456 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.456 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1536946290.457 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.457 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946290.458 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.458 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.459 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536946290.460 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946290.460 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1536946290.460 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.461 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.462 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.462 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.463 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.463 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1536946290.464 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1536946290.464 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.464 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* (- +nan.0) (/ 1 (/ 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946290.465 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1536946290.465 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1536946290.465 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.465 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.465 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.465 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.465 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.465 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.465 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.465 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.465 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.466 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.466 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.466 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.466 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.466 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.466 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.466 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.466 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.466 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.466 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.466 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.466 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.466 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.466 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.466 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.466 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.466 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.466 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.466 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.466 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.467 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.467 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.467 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.467 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.467 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.467 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.467 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.467 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.467 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.467 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.467 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.467 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.468 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.468 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.468 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.468 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.468 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.468 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.468 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.468 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.468 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.468 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.468 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.468 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.468 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.468 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.468 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.468 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.469 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.469 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.469 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.469 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946290.469 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946290.469 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946290.469 * [misc]backup-simplify:  Simplify -1 into -1
1536946290.469 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.469 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.469 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.469 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946290.469 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.470 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.470 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946290.470 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946290.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946290.470 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946290.470 * [misc]taylor:  Taking taylor expansion of x in x
1536946290.470 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.470 * [misc]backup-simplify:  Simplify 1 into 1
1536946290.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946290.470 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946290.470 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946290.470 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946290.470 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946290.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.471 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946290.471 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946290.471 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.471 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.471 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1536946290.471 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1536946290.471 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.472 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.472 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.473 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946290.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946290.474 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.474 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946290.475 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946290.475 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.475 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946290.476 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1536946290.476 * [misc]backup-simplify:  Simplify 0 into 0
1536946290.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.477 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.477 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.477 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.478 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.478 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.479 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.479 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.479 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.480 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946290.481 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946290.481 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.483 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.483 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.484 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.485 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.485 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.486 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.486 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.488 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1536946290.489 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1536946290.489 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.490 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.491 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.491 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.492 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946290.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946290.493 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.494 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946290.496 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946290.496 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946290.498 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1536946290.500 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1536946290.500 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946290.501 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946290.501 * * * [misc]progress:  simplifying candidates
1536946290.501 * * * * [misc]progress:  [ 1 / 94 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.501 * * * * [misc]progress:  [ 2 / 94 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.501 * * * * [misc]progress:  [ 3 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1536946290.501 * * * * [misc]progress:  [ 4 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1536946290.501 * [enter]simplify:  Simplifying (- 1)
1536946290.501 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946290.502 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946290.503 * [exit]simplify:  Simplified to -1
1536946290.503 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1536946290.503 * * * * [misc]progress:  [ 5 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1536946290.503 * [enter]simplify:  Simplifying (- 1)
1536946290.503 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946290.504 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946290.505 * [exit]simplify:  Simplified to -1
1536946290.505 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1536946290.505 * * * * [misc]progress:  [ 6 / 94 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1536946290.505 * [enter]simplify:  Simplifying (- 1)
1536946290.505 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946290.506 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946290.506 * [exit]simplify:  Simplified to -1
1536946290.506 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1536946290.506 * * * * [misc]progress:  [ 7 / 94 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1536946290.506 * * * * [misc]progress:  [ 8 / 94 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 9 / 94 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 10 / 94 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 11 / 94 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 12 / 94 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 13 / 94 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 14 / 94 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 15 / 94 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.507 * * * * [misc]progress:  [ 16 / 94 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946290.507 * * * * [misc]progress:  [ 17 / 94 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946290.507 * * * * [misc]progress:  [ 18 / 94 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946290.507 * * * * [misc]progress:  [ 19 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1536946290.507 * * * * [misc]progress:  [ 20 / 94 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946290.507 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1536946290.507 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946290.509 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946290.510 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1536946290.510 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1536946290.510 * * * * [misc]progress:  [ 21 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.511 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1536946290.512 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946290.518 * * [misc]simplify:  iters left: 5 (43 enodes)
1536946290.531 * * [misc]simplify:  iters left: 4 (97 enodes)
1536946290.583 * * [misc]simplify:  iters left: 3 (262 enodes)
1536946290.762 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))
1536946290.762 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))))
1536946290.762 * * * * [misc]progress:  [ 22 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946290.762 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1536946290.763 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946290.767 * * [misc]simplify:  iters left: 5 (27 enodes)
1536946290.772 * * [misc]simplify:  iters left: 4 (45 enodes)
1536946290.780 * * [misc]simplify:  iters left: 3 (63 enodes)
1536946290.790 * * [misc]simplify:  iters left: 2 (81 enodes)
1536946290.803 * * [misc]simplify:  iters left: 1 (106 enodes)
1536946290.827 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))
1536946290.827 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))))
1536946290.828 * * * * [misc]progress:  [ 23 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1536946290.828 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1536946290.829 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946290.833 * * [misc]simplify:  iters left: 5 (34 enodes)
1536946290.842 * * [misc]simplify:  iters left: 4 (78 enodes)
1536946290.873 * * [misc]simplify:  iters left: 3 (233 enodes)
1536946291.105 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))
1536946291.105 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))))
1536946291.105 * * * * [misc]progress:  [ 24 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946291.105 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1536946291.106 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946291.109 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946291.112 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946291.117 * * [misc]simplify:  iters left: 3 (34 enodes)
1536946291.124 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946291.131 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946291.138 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1536946291.138 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1536946291.138 * * * * [misc]progress:  [ 25 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1536946291.138 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1536946291.139 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946291.142 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946291.147 * * [misc]simplify:  iters left: 4 (44 enodes)
1536946291.156 * * [misc]simplify:  iters left: 3 (71 enodes)
1536946291.182 * * [misc]simplify:  iters left: 2 (120 enodes)
1536946291.211 * * [misc]simplify:  iters left: 1 (150 enodes)
1536946291.261 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1536946291.261 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))
1536946291.261 * * * * [misc]progress:  [ 26 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1536946291.261 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1536946291.262 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946291.263 * * [misc]simplify:  iters left: 4 (11 enodes)
1536946291.265 * * [misc]simplify:  iters left: 3 (12 enodes)
1536946291.267 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946291.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1536946291.267 * * * * [misc]progress:  [ 27 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1536946291.267 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946291.267 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946291.270 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946291.273 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946291.279 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946291.285 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946291.294 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946291.311 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946291.311 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (fma x x 1) x))))
1536946291.311 * * * * [misc]progress:  [ 28 / 94 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1536946291.311 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946291.312 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946291.313 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946291.314 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946291.315 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946291.315 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1536946291.315 * * * * [misc]progress:  [ 29 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log1p (expm1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.315 * * * * [misc]progress:  [ 30 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (expm1 (log1p (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.316 * * * * [misc]progress:  [ 31 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.316 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946291.316 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946291.317 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946291.322 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946291.325 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946291.334 * [exit]simplify:  Simplified to (fma x x x)
1536946291.335 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (fma x x x) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946291.335 * * * * [misc]progress:  [ 32 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.335 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1536946291.335 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946291.336 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946291.338 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1536946291.338 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946291.338 * * * * [misc]progress:  [ 33 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.338 * * * * [misc]progress:  [ 34 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.338 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1536946291.339 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946291.341 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946291.345 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1536946291.345 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946291.345 * * * * [misc]progress:  [ 35 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.345 * * * * [misc]progress:  [ 36 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.345 * * * * [misc]progress:  [ 37 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.345 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1536946291.346 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946291.351 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946291.363 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946291.403 * * [misc]simplify:  iters left: 3 (158 enodes)
1536946291.541 * * [misc]simplify:  iters left: 2 (432 enodes)
1536946291.986 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1536946291.986 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946291.987 * * * * [misc]progress:  [ 38 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.987 * * * * [misc]progress:  [ 39 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.987 * * * * [misc]progress:  [ 40 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946291.987 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946291.988 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946291.990 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946291.996 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946292.000 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946292.010 * [exit]simplify:  Simplified to (fma x x x)
1536946292.010 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (fma x x x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.010 * * * * [misc]progress:  [ 41 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.010 * * * * [misc]progress:  [ 42 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.010 * * * * [misc]progress:  [ 43 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.010 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1536946292.010 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946292.011 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946292.012 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1536946292.012 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.012 * * * * [misc]progress:  [ 44 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.013 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1536946292.013 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946292.014 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946292.015 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1536946292.015 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.015 * * * * [misc]progress:  [ 45 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.015 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946292.015 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946292.016 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946292.017 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946292.017 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.017 * * * * [misc]progress:  [ 46 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.018 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946292.018 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946292.019 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946292.020 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946292.020 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.020 * * * * [misc]progress:  [ 47 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.020 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946292.020 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946292.021 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946292.022 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946292.022 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.022 * * * * [misc]progress:  [ 48 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.023 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946292.023 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946292.024 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946292.025 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946292.025 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.025 * * * * [misc]progress:  [ 49 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.025 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946292.025 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946292.026 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946292.026 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.026 * * * * [misc]progress:  [ 50 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.026 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1536946292.026 * * [misc]simplify:  iters left: 2 (3 enodes)
1536946292.027 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1536946292.027 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.027 * * * * [misc]progress:  [ 51 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.027 * * * * [misc]progress:  [ 52 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.027 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946292.028 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946292.033 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946292.039 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946292.048 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946292.059 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946292.081 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946292.106 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946292.107 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.107 * * * * [misc]progress:  [ 53 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.107 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946292.107 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946292.108 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946292.110 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946292.111 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946292.111 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946292.111 * * * * [misc]progress:  [ 54 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946292.111 * * * * [misc]progress:  [ 55 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.111 * * * * [misc]progress:  [ 56 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.111 * * * * [misc]progress:  [ 57 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1536946292.111 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946292.112 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946292.114 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946292.120 * * [misc]simplify:  iters left: 4 (40 enodes)
1536946292.130 * * [misc]simplify:  iters left: 3 (72 enodes)
1536946292.146 * * [misc]simplify:  iters left: 2 (94 enodes)
1536946292.173 * * [misc]simplify:  iters left: 1 (180 enodes)
1536946292.311 * [exit]simplify:  Simplified to (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x)))
1536946292.311 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))
1536946292.311 * * * * [misc]progress:  [ 58 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1536946292.312 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946292.312 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946292.315 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946292.320 * * [misc]simplify:  iters left: 4 (40 enodes)
1536946292.338 * * [misc]simplify:  iters left: 3 (72 enodes)
1536946292.354 * * [misc]simplify:  iters left: 2 (94 enodes)
1536946292.374 * * [misc]simplify:  iters left: 1 (180 enodes)
1536946292.555 * [exit]simplify:  Simplified to (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x)))
1536946292.555 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))
1536946292.555 * * * * [misc]progress:  [ 59 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1536946292.555 * * * * [misc]progress:  [ 60 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.555 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1536946292.556 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946292.559 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946292.562 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946292.566 * * [misc]simplify:  iters left: 3 (26 enodes)
1536946292.570 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1536946292.570 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1536946292.570 * * * * [misc]progress:  [ 61 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.571 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1536946292.571 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946292.574 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946292.577 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946292.581 * * [misc]simplify:  iters left: 3 (28 enodes)
1536946292.587 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1536946292.587 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1536946292.587 * * * * [misc]progress:  [ 62 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.587 * * * * [misc]progress:  [ 63 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.587 * * * * [misc]progress:  [ 64 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.587 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946292.588 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946292.593 * * [misc]simplify:  iters left: 5 (43 enodes)
1536946292.624 * * [misc]simplify:  iters left: 4 (219 enodes)
1536946292.958 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (fma (sqrt x) (sqrt (+ x 1)) x)))
1536946292.958 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (fma (sqrt x) (sqrt (+ x 1)) x))))))
1536946292.958 * * * * [misc]progress:  [ 65 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946292.959 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946292.960 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946292.965 * * [misc]simplify:  iters left: 5 (42 enodes)
1536946292.988 * * [misc]simplify:  iters left: 4 (185 enodes)
1536946293.220 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (* x (* (+ x 1) (sqrt x)))) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1)))))
1536946293.220 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (+ (sqrt x) (sqrt (+ x 1))) (* x (* (+ x 1) (sqrt x)))) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1))))))))
1536946293.220 * * * * [misc]progress:  [ 66 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946293.220 * * * * [misc]progress:  [ 67 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946293.220 * * * * [misc]progress:  [ 68 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1536946293.220 * * * * [misc]progress:  [ 69 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1536946293.220 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1536946293.222 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946293.227 * * [misc]simplify:  iters left: 5 (41 enodes)
1536946293.241 * * [misc]simplify:  iters left: 4 (87 enodes)
1536946293.277 * * [misc]simplify:  iters left: 3 (176 enodes)
1536946293.368 * * [misc]simplify:  iters left: 2 (327 enodes)
1536946293.566 * [exit]simplify:  Simplified to (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x)))
1536946293.566 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1536946293.566 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1536946293.567 * * [misc]simplify:  iters left: 6 (17 enodes)
1536946293.573 * * [misc]simplify:  iters left: 5 (43 enodes)
1536946293.587 * * [misc]simplify:  iters left: 4 (97 enodes)
1536946293.624 * * [misc]simplify:  iters left: 3 (262 enodes)
1536946293.815 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))
1536946293.815 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x))) (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x)))))))
1536946293.815 * * * * [misc]progress:  [ 70 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1536946293.815 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1536946293.819 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946293.825 * * [misc]simplify:  iters left: 5 (32 enodes)
1536946293.832 * * [misc]simplify:  iters left: 4 (66 enodes)
1536946293.861 * * [misc]simplify:  iters left: 3 (202 enodes)
1536946294.030 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (fma x (* x x) 1)))
1536946294.030 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x (* x x) 1))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1536946294.030 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1536946294.031 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946294.034 * * [misc]simplify:  iters left: 5 (27 enodes)
1536946294.040 * * [misc]simplify:  iters left: 4 (45 enodes)
1536946294.051 * * [misc]simplify:  iters left: 3 (63 enodes)
1536946294.061 * * [misc]simplify:  iters left: 2 (81 enodes)
1536946294.077 * * [misc]simplify:  iters left: 1 (106 enodes)
1536946294.099 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))
1536946294.099 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x (* x x) 1))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x))))))
1536946294.099 * * * * [misc]progress:  [ 71 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1536946294.100 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1536946294.101 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946294.111 * * [misc]simplify:  iters left: 5 (40 enodes)
1536946294.133 * * [misc]simplify:  iters left: 4 (90 enodes)
1536946294.175 * * [misc]simplify:  iters left: 3 (184 enodes)
1536946294.264 * * [misc]simplify:  iters left: 2 (344 enodes)
1536946294.518 * [exit]simplify:  Simplified to (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x))))
1536946294.518 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1536946294.519 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1536946294.520 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946294.529 * * [misc]simplify:  iters left: 5 (34 enodes)
1536946294.547 * * [misc]simplify:  iters left: 4 (78 enodes)
1536946294.589 * * [misc]simplify:  iters left: 3 (233 enodes)
1536946294.780 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))
1536946294.780 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x)))) (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x)))))))
1536946294.780 * * * * [misc]progress:  [ 72 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1536946294.780 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1536946294.781 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946294.786 * * [misc]simplify:  iters left: 5 (30 enodes)
1536946294.794 * * [misc]simplify:  iters left: 4 (68 enodes)
1536946294.840 * * [misc]simplify:  iters left: 3 (209 enodes)
1536946294.984 * [exit]simplify:  Simplified to (* (sqrt (fma x x -1)) (sqrt x))
1536946294.984 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1536946294.984 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1536946294.988 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946294.990 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946294.993 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946294.998 * * [misc]simplify:  iters left: 3 (34 enodes)
1536946295.003 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946295.009 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946295.015 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1536946295.015 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1536946295.015 * * * * [misc]progress:  [ 73 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946295.015 * * * * [misc]progress:  [ 74 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1536946295.015 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1536946295.016 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946295.017 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946295.019 * * [misc]simplify:  iters left: 4 (14 enodes)
1536946295.021 * * [misc]simplify:  iters left: 3 (15 enodes)
1536946295.024 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1536946295.024 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1536946295.024 * * * * [misc]progress:  [ 75 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1536946295.024 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1536946295.024 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946295.026 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946295.028 * * [misc]simplify:  iters left: 4 (15 enodes)
1536946295.031 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1536946295.031 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1536946295.031 * * * * [misc]progress:  [ 76 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946295.031 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1536946295.031 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946295.033 * * [misc]simplify:  iters left: 5 (11 enodes)
1536946295.035 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1536946295.035 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1536946295.035 * * * * [misc]progress:  [ 77 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946295.035 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1536946295.035 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946295.037 * * [misc]simplify:  iters left: 5 (11 enodes)
1536946295.038 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1536946295.038 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1536946295.038 * * * * [misc]progress:  [ 78 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946295.039 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1536946295.039 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946295.040 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946295.042 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1536946295.042 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946295.042 * * * * [misc]progress:  [ 79 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946295.042 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1536946295.042 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946295.044 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946295.045 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1536946295.045 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946295.045 * * * * [misc]progress:  [ 80 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946295.045 * [enter]simplify:  Simplifying (sqrt x)
1536946295.045 * * [misc]simplify:  iters left: 1 (2 enodes)
1536946295.046 * [exit]simplify:  Simplified to (sqrt x)
1536946295.046 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1536946295.046 * * * * [misc]progress:  [ 81 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1536946295.046 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1536946295.046 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946295.049 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946295.056 * * [misc]simplify:  iters left: 4 (44 enodes)
1536946295.065 * * [misc]simplify:  iters left: 3 (71 enodes)
1536946295.084 * * [misc]simplify:  iters left: 2 (120 enodes)
1536946295.108 * * [misc]simplify:  iters left: 1 (150 enodes)
1536946295.147 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1536946295.147 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x))))))
1536946295.147 * * * * [misc]progress:  [ 82 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1536946295.148 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1536946295.148 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946295.149 * * [misc]simplify:  iters left: 4 (11 enodes)
1536946295.151 * * [misc]simplify:  iters left: 3 (12 enodes)
1536946295.153 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946295.153 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1536946295.153 * * * * [misc]progress:  [ 83 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1536946295.153 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946295.154 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946295.159 * * [misc]simplify:  iters left: 5 (33 enodes)
1536946295.166 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946295.181 * * [misc]simplify:  iters left: 3 (93 enodes)
1536946295.198 * * [misc]simplify:  iters left: 2 (115 enodes)
1536946295.213 * * [misc]simplify:  iters left: 1 (119 enodes)
1536946295.224 * [exit]simplify:  Simplified to (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x))
1536946295.224 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1536946295.224 * * * * [misc]progress:  [ 84 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1536946295.224 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946295.225 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946295.230 * * [misc]simplify:  iters left: 5 (31 enodes)
1536946295.238 * * [misc]simplify:  iters left: 4 (62 enodes)
1536946295.253 * * [misc]simplify:  iters left: 3 (98 enodes)
1536946295.271 * * [misc]simplify:  iters left: 2 (138 enodes)
1536946295.298 * * [misc]simplify:  iters left: 1 (173 enodes)
1536946295.341 * [exit]simplify:  Simplified to (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x))
1536946295.341 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) (sqrt (- x 1)))))
1536946295.341 * * * * [misc]progress:  [ 85 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1536946295.341 * * * * [misc]progress:  [ 86 / 94 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1536946295.342 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946295.342 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946295.342 * * * * [misc]progress:  [ 87 / 94 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946295.342 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946295.342 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946295.342 * * * * [misc]progress:  [ 88 / 94 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946295.342 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946295.342 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946295.342 * * * * [misc]progress:  [ 89 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946295.342 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946295.342 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1536946295.342 * * * * [misc]progress:  [ 90 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946295.342 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946295.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946295.345 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946295.351 * * [misc]simplify:  iters left: 4 (37 enodes)
1536946295.361 * * [misc]simplify:  iters left: 3 (61 enodes)
1536946295.375 * * [misc]simplify:  iters left: 2 (84 enodes)
1536946295.390 * * [misc]simplify:  iters left: 1 (108 enodes)
1536946295.415 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1536946295.415 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946295.415 * * * * [misc]progress:  [ 91 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946295.415 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946295.415 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1536946295.415 * * * * [misc]progress:  [ 92 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1536946295.415 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946295.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1536946295.415 * * * * [misc]progress:  [ 93 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1536946295.415 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946295.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1536946295.415 * * * * [misc]progress:  [ 94 / 94 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1536946295.415 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946295.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1536946295.415 * * * [misc]progress:  adding candidates to table
1536946296.560 * * [misc]progress:  iteration 4 / 4
1536946296.561 * * * [misc]progress:  picking best candidate
1536946296.629 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946296.629 * * * [misc]progress:  localizing error
1536946296.635 * * * [misc]progress:  generating rewritten candidates
1536946296.635 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 2)
1536946296.669 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1536946296.798 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1536946296.865 * * * [misc]progress:  generating series expansions
1536946296.865 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 2)
1536946296.865 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1536946296.865 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1536946296.865 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946296.865 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.865 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.865 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.865 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.865 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.865 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.865 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.865 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.865 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.866 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.866 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.866 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.866 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.866 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.866 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1536946296.866 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.866 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.866 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.866 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.866 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.866 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.867 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.867 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.867 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.867 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.867 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.867 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.867 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.867 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.867 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.868 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946296.868 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.868 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.869 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946296.870 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.870 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.870 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946296.870 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1536946296.870 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1536946296.870 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946296.870 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946296.870 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.870 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.870 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.870 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.870 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.870 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.870 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.870 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.870 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.870 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.870 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.871 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.871 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.871 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946296.871 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946296.871 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1536946296.871 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536946296.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.871 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.871 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.871 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.871 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.871 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.871 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.871 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.872 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.872 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.872 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.872 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536946296.872 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946296.872 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.872 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1536946296.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.873 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536946296.873 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946296.874 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1536946296.874 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946296.874 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1536946296.874 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1536946296.874 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.874 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.874 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.874 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.874 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.874 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.874 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.874 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.874 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.874 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.875 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.875 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.875 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.875 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.875 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1536946296.875 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.875 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.875 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.875 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.875 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.875 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.875 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.876 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.876 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.876 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946296.876 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.876 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.876 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.876 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.876 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.876 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.876 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.876 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.876 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.877 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.877 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946296.877 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.877 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1536946296.877 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.878 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.878 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.879 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.879 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1536946296.879 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.880 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.881 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.881 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.882 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1536946296.882 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.883 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.884 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.884 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.885 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1536946296.886 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.886 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946296.886 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1536946296.886 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1536946296.886 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1536946296.886 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1536946296.886 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946296.886 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946296.886 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.887 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.887 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.887 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.887 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.887 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.887 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.887 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.887 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.887 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.887 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.887 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.887 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.887 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.888 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.888 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946296.888 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946296.888 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946296.888 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.888 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.888 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.888 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.888 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.888 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.888 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.888 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.888 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946296.888 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946296.888 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.888 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.888 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.888 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.889 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.889 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.889 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1536946296.889 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946296.889 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946296.889 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.889 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.889 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.889 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.889 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.889 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.889 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.889 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.889 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.889 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.889 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.889 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.889 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.889 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.890 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.890 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.890 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1536946296.890 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1536946296.890 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1536946296.890 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.890 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.890 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.890 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.890 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.890 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.890 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.890 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.890 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1536946296.890 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1536946296.890 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.890 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.891 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.891 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.891 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.891 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.891 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.891 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.891 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1536946296.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1536946296.892 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1536946296.892 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.893 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1536946296.894 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.894 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1536946296.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1536946296.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.895 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946296.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946296.896 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.896 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1536946296.897 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.897 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1536946296.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.898 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1536946296.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1536946296.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.900 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946296.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946296.901 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.902 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1536946296.902 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.902 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946296.902 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1536946296.902 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1536946296.902 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1536946296.902 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946296.902 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946296.902 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.902 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.902 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.902 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.902 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.902 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.902 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.902 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.903 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.903 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.903 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.903 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.903 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946296.903 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946296.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.904 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.904 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.904 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.904 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.904 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.904 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.904 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.904 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.904 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.904 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.905 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.905 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.905 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.905 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946296.905 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1536946296.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946296.905 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946296.905 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.905 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.905 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.905 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.905 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.905 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.905 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.906 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.906 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.906 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.906 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.906 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946296.906 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946296.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1536946296.906 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1536946296.906 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1536946296.906 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.906 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.906 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.906 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.907 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.907 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1536946296.907 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.907 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.907 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.907 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.907 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.907 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.907 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.908 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.908 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.908 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946296.908 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1536946296.908 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.909 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.909 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.910 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.910 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.911 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946296.911 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1536946296.911 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.912 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.913 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.913 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.914 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946296.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.915 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946296.915 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946296.916 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1536946296.916 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.917 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946296.917 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1536946296.917 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1536946296.917 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.917 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.917 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.917 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.917 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.917 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.917 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.918 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.918 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.918 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.918 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.918 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.918 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.918 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.918 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.918 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.918 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.918 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.919 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.919 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.919 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.919 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.919 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.919 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.919 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.919 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.919 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.919 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.919 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.919 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946296.920 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.920 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1536946296.920 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.920 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.921 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.922 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.922 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.923 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946296.923 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946296.923 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946296.923 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946296.923 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.923 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.923 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.923 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.923 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.923 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.924 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.924 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.924 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946296.924 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.924 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.924 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.924 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.924 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.924 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.924 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.924 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.924 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.925 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.925 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.925 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.925 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.925 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.925 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.925 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.925 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.925 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.925 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.926 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.926 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.926 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.926 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.926 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.926 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.926 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.926 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.926 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.926 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.926 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.926 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1536946296.926 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.927 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1536946296.927 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.927 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.928 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.928 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.928 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.929 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.929 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.930 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946296.930 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1536946296.930 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946296.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946296.930 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.930 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.930 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.930 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.930 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.930 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.930 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.931 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946296.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.931 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.931 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1536946296.931 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.931 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.932 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.935 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.935 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.936 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.936 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.937 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946296.938 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946296.938 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1536946296.938 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.939 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.939 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946296.939 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.940 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.941 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.941 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.942 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.943 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.943 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.944 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1536946296.946 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946296.946 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946296.946 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.947 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.947 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536946296.948 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.948 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.949 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.949 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.950 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.952 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.952 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1536946296.954 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1536946296.956 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1536946296.957 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946296.957 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.958 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946296.958 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1536946296.958 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1536946296.959 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1536946296.959 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946296.959 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946296.959 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.959 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.959 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.959 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.959 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.959 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.959 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.959 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.959 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.959 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.959 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.959 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.959 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.959 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.960 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.960 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1536946296.960 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536946296.960 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536946296.960 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.960 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.960 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.960 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536946296.960 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.960 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.960 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.960 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.960 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.960 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.960 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536946296.960 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.960 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536946296.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.960 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.961 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1536946296.961 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.961 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.961 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536946296.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536946296.962 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.962 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.962 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536946296.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946296.963 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.963 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1536946296.963 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946296.963 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1536946296.963 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1536946296.963 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946296.963 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946296.963 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.963 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.963 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.964 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.964 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.964 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.964 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.964 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.964 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.964 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.964 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.964 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.964 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.964 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946296.965 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946296.965 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1536946296.965 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536946296.965 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.965 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.965 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.965 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536946296.965 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.965 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.965 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.965 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.965 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.965 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.965 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1536946296.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.965 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536946296.966 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536946296.966 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1536946296.966 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.966 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1536946296.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.966 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536946296.967 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1536946296.967 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1536946296.967 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1536946296.967 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1536946296.967 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1536946296.967 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946296.967 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946296.967 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.967 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.968 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.968 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.968 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.968 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.968 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.968 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.968 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.968 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.968 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946296.968 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946296.968 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946296.968 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.968 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.968 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.968 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.968 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.968 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.968 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.969 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.969 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.969 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946296.969 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.969 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.969 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1536946296.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1536946296.969 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1536946296.969 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1536946296.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1536946296.969 * [misc]backup-simplify:  Simplify -1 into -1
1536946296.969 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.969 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.969 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.969 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536946296.969 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.970 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.970 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1536946296.970 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1536946296.970 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536946296.970 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536946296.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1536946296.970 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.970 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536946296.970 * [misc]taylor:  Taking taylor expansion of x in x
1536946296.970 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.970 * [misc]backup-simplify:  Simplify 1 into 1
1536946296.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536946296.970 * [misc]backup-simplify:  Simplify (- 1) into -1
1536946296.970 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536946296.970 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536946296.970 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1536946296.971 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1536946296.971 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1536946296.971 * [misc]backup-simplify:  Simplify 0 into 0
1536946296.971 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536946296.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.972 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946296.972 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1536946296.973 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536946296.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536946296.973 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536946296.974 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1536946296.974 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.975 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.975 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946296.976 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1536946296.976 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1536946296.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536946296.977 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536946296.977 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.977 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536946296.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1536946296.979 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1536946296.980 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1536946296.981 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1536946296.981 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946296.981 * * * [misc]progress:  simplifying candidates
1536946296.981 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946296.981 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946296.981 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946296.982 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946296.982 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946296.983 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946296.986 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946296.989 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946296.998 * [exit]simplify:  Simplified to (fma x x x)
1536946296.998 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (fma x x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1536946296.998 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946296.998 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1536946296.999 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946297.000 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946297.002 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1536946297.002 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.002 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.002 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.002 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1536946297.003 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946297.004 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946297.006 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1536946297.006 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.006 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.006 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.006 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.006 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1536946297.007 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946297.009 * * [misc]simplify:  iters left: 5 (20 enodes)
1536946297.017 * * [misc]simplify:  iters left: 4 (60 enodes)
1536946297.039 * * [misc]simplify:  iters left: 3 (158 enodes)
1536946297.163 * * [misc]simplify:  iters left: 2 (432 enodes)
1536946297.507 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1536946297.508 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.508 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.508 * * * * [misc]progress:  [ 11 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.508 * * * * [misc]progress:  [ 12 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.508 * [enter]simplify:  Simplifying (* x (+ x 1))
1536946297.508 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946297.510 * * [misc]simplify:  iters left: 3 (13 enodes)
1536946297.512 * * [misc]simplify:  iters left: 2 (16 enodes)
1536946297.515 * * [misc]simplify:  iters left: 1 (31 enodes)
1536946297.527 * [exit]simplify:  Simplified to (fma x x x)
1536946297.527 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (fma x x x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.527 * * * * [misc]progress:  [ 13 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.527 * * * * [misc]progress:  [ 14 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.527 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.527 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1536946297.527 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946297.528 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946297.529 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1536946297.529 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.530 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.530 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1536946297.530 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946297.531 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946297.532 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1536946297.532 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.532 * * * * [misc]progress:  [ 17 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.532 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946297.532 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946297.533 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946297.535 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946297.535 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.535 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.535 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946297.535 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946297.536 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946297.537 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946297.537 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.537 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.537 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1536946297.537 * * [misc]simplify:  iters left: 4 (5 enodes)
1536946297.538 * * [misc]simplify:  iters left: 3 (8 enodes)
1536946297.539 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1536946297.539 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.539 * * * * [misc]progress:  [ 20 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.539 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946297.540 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946297.540 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946297.541 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946297.541 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.541 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.542 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946297.542 * * [misc]simplify:  iters left: 4 (4 enodes)
1536946297.543 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1536946297.543 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.543 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.543 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1536946297.543 * * [misc]simplify:  iters left: 2 (3 enodes)
1536946297.543 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1536946297.543 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.544 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.544 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.544 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946297.544 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946297.547 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946297.550 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946297.555 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946297.561 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946297.570 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946297.587 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946297.587 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.587 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.587 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946297.589 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946297.591 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946297.592 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946297.593 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946297.593 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.593 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946297.593 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.593 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.593 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1536946297.593 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.593 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.594 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946297.597 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946297.600 * * [misc]simplify:  iters left: 4 (31 enodes)
1536946297.607 * * [misc]simplify:  iters left: 3 (52 enodes)
1536946297.617 * * [misc]simplify:  iters left: 2 (78 enodes)
1536946297.637 * * [misc]simplify:  iters left: 1 (171 enodes)
1536946297.692 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1536946297.692 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1536946297.692 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.692 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.693 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946297.695 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946297.699 * * [misc]simplify:  iters left: 4 (28 enodes)
1536946297.704 * * [misc]simplify:  iters left: 3 (43 enodes)
1536946297.712 * * [misc]simplify:  iters left: 2 (68 enodes)
1536946297.730 * * [misc]simplify:  iters left: 1 (89 enodes)
1536946297.776 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1536946297.776 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1536946297.776 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.777 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.778 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946297.784 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946297.791 * * [misc]simplify:  iters left: 4 (33 enodes)
1536946297.803 * * [misc]simplify:  iters left: 3 (57 enodes)
1536946297.825 * * [misc]simplify:  iters left: 2 (100 enodes)
1536946297.883 * * [misc]simplify:  iters left: 1 (202 enodes)
1536946297.935 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1536946297.935 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1536946297.935 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.935 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.935 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946297.935 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946297.936 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946297.942 * * [misc]simplify:  iters left: 5 (47 enodes)
1536946297.963 * * [misc]simplify:  iters left: 4 (160 enodes)
1536946298.087 * [exit]simplify:  Simplified to (pow (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) 3)
1536946298.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) 3)))
1536946298.087 * * * * [misc]progress:  [ 36 / 109 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.087 * * * * [misc]progress:  [ 37 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.088 * * * * [misc]progress:  [ 38 / 109 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.088 * * * * [misc]progress:  [ 39 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.088 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.088 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.089 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946298.092 * * [misc]simplify:  iters left: 5 (26 enodes)
1536946298.097 * * [misc]simplify:  iters left: 4 (35 enodes)
1536946298.102 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946298.109 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946298.118 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.118 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.118 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.119 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.121 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.125 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.125 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.125 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.125 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.126 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946298.129 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946298.132 * * [misc]simplify:  iters left: 4 (23 enodes)
1536946298.135 * * [misc]simplify:  iters left: 3 (24 enodes)
1536946298.140 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.140 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.140 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.141 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.143 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.146 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.147 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.147 * * * * [misc]progress:  [ 42 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.147 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1536946298.147 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.150 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.153 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946298.157 * * [misc]simplify:  iters left: 3 (26 enodes)
1536946298.160 * * [misc]simplify:  iters left: 2 (31 enodes)
1536946298.165 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1536946298.165 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.165 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.165 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.168 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946298.171 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.171 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.171 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1536946298.173 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.175 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.179 * * [misc]simplify:  iters left: 4 (24 enodes)
1536946298.182 * * [misc]simplify:  iters left: 3 (26 enodes)
1536946298.186 * * [misc]simplify:  iters left: 2 (31 enodes)
1536946298.191 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1536946298.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.191 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.192 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.194 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946298.197 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.197 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.197 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.197 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.198 * * [misc]simplify:  iters left: 6 (12 enodes)
1536946298.200 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946298.204 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.204 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.205 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.205 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.208 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.211 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.211 * * * * [misc]progress:  [ 45 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.211 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.212 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.214 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.217 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.217 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.218 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.218 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.221 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.224 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.224 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.224 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.224 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1536946298.225 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.226 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946298.229 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946298.232 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1536946298.232 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.232 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.232 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.235 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946298.238 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.238 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.238 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1536946298.240 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.242 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946298.245 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946298.247 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1536946298.247 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.248 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.248 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.250 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946298.253 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.253 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.253 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.254 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.256 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946298.259 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.259 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.259 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.260 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.262 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946298.265 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946298.269 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946298.274 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946298.280 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946298.286 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.286 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.286 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.286 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.287 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946298.289 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946298.291 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.291 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.291 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.292 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.294 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946298.297 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946298.302 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946298.308 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946298.314 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946298.320 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.320 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.320 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.321 * [enter]simplify:  Simplifying (/ 1 1)
1536946298.321 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946298.321 * * [misc]simplify:  iters left: 1 (4 enodes)
1536946298.322 * [exit]simplify:  Simplified to 1
1536946298.322 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.322 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.322 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.324 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.328 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946298.332 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946298.341 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946298.351 * * [misc]simplify:  iters left: 1 (72 enodes)
1536946298.363 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1536946298.363 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1536946298.363 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.363 * [enter]simplify:  Simplifying (/ 1 1)
1536946298.363 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946298.364 * * [misc]simplify:  iters left: 1 (4 enodes)
1536946298.364 * [exit]simplify:  Simplified to 1
1536946298.364 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.365 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.365 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.367 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.370 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946298.377 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946298.385 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946298.395 * * [misc]simplify:  iters left: 1 (72 enodes)
1536946298.407 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1536946298.407 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1536946298.407 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.407 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.408 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.410 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946298.412 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.412 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.412 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.413 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.415 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946298.419 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946298.423 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946298.428 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946298.433 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946298.440 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.440 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.440 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.440 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.442 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946298.444 * * [misc]simplify:  iters left: 5 (12 enodes)
1536946298.446 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.446 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.446 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.447 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946298.449 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946298.453 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946298.457 * * [misc]simplify:  iters left: 3 (31 enodes)
1536946298.462 * * [misc]simplify:  iters left: 2 (41 enodes)
1536946298.467 * * [misc]simplify:  iters left: 1 (43 enodes)
1536946298.474 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.474 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.474 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.474 * [enter]simplify:  Simplifying (/ 1 1)
1536946298.474 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946298.475 * * [misc]simplify:  iters left: 1 (4 enodes)
1536946298.475 * [exit]simplify:  Simplified to 1
1536946298.475 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.475 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.476 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.478 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.481 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946298.486 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946298.494 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946298.505 * * [misc]simplify:  iters left: 1 (72 enodes)
1536946298.518 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1536946298.518 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1536946298.518 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.518 * [enter]simplify:  Simplifying (/ 1 1)
1536946298.518 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946298.519 * * [misc]simplify:  iters left: 1 (4 enodes)
1536946298.519 * [exit]simplify:  Simplified to 1
1536946298.519 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.519 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.520 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946298.522 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946298.525 * * [misc]simplify:  iters left: 4 (25 enodes)
1536946298.530 * * [misc]simplify:  iters left: 3 (38 enodes)
1536946298.539 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946298.548 * * [misc]simplify:  iters left: 1 (72 enodes)
1536946298.560 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1536946298.560 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1536946298.560 * * * * [misc]progress:  [ 56 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.561 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.562 * * [misc]simplify:  iters left: 6 (16 enodes)
1536946298.566 * * [misc]simplify:  iters left: 5 (33 enodes)
1536946298.572 * * [misc]simplify:  iters left: 4 (47 enodes)
1536946298.582 * * [misc]simplify:  iters left: 3 (65 enodes)
1536946298.592 * * [misc]simplify:  iters left: 2 (86 enodes)
1536946298.605 * * [misc]simplify:  iters left: 1 (98 enodes)
1536946298.623 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x))))
1536946298.623 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.623 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.624 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946298.627 * * [misc]simplify:  iters left: 5 (26 enodes)
1536946298.632 * * [misc]simplify:  iters left: 4 (37 enodes)
1536946298.638 * * [misc]simplify:  iters left: 3 (48 enodes)
1536946298.647 * * [misc]simplify:  iters left: 2 (61 enodes)
1536946298.657 * * [misc]simplify:  iters left: 1 (84 enodes)
1536946298.676 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.676 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x)))) (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.676 * * * * [misc]progress:  [ 57 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.676 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.677 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946298.681 * * [misc]simplify:  iters left: 5 (30 enodes)
1536946298.686 * * [misc]simplify:  iters left: 4 (39 enodes)
1536946298.691 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946298.697 * * [misc]simplify:  iters left: 2 (54 enodes)
1536946298.704 * * [misc]simplify:  iters left: 1 (56 enodes)
1536946298.714 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946298.714 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946298.715 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946298.719 * * [misc]simplify:  iters left: 5 (26 enodes)
1536946298.723 * * [misc]simplify:  iters left: 4 (37 enodes)
1536946298.729 * * [misc]simplify:  iters left: 3 (48 enodes)
1536946298.736 * * [misc]simplify:  iters left: 2 (61 enodes)
1536946298.747 * * [misc]simplify:  iters left: 1 (84 enodes)
1536946298.765 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1536946298.765 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1536946298.765 * * * * [misc]progress:  [ 58 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.765 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1536946298.766 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.770 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946298.774 * * [misc]simplify:  iters left: 4 (35 enodes)
1536946298.778 * * [misc]simplify:  iters left: 3 (37 enodes)
1536946298.784 * * [misc]simplify:  iters left: 2 (39 enodes)
1536946298.788 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1)))
1536946298.788 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.788 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.789 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946298.792 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946298.797 * * [misc]simplify:  iters left: 4 (36 enodes)
1536946298.803 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946298.810 * * [misc]simplify:  iters left: 2 (60 enodes)
1536946298.820 * * [misc]simplify:  iters left: 1 (83 enodes)
1536946298.838 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.838 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.838 * * * * [misc]progress:  [ 59 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946298.839 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1536946298.839 * * [misc]simplify:  iters left: 6 (11 enodes)
1536946298.843 * * [misc]simplify:  iters left: 5 (24 enodes)
1536946298.847 * * [misc]simplify:  iters left: 4 (35 enodes)
1536946298.854 * * [misc]simplify:  iters left: 3 (37 enodes)
1536946298.858 * * [misc]simplify:  iters left: 2 (39 enodes)
1536946298.862 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1)))
1536946298.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.862 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1536946298.863 * * [misc]simplify:  iters left: 6 (13 enodes)
1536946298.867 * * [misc]simplify:  iters left: 5 (25 enodes)
1536946298.871 * * [misc]simplify:  iters left: 4 (36 enodes)
1536946298.877 * * [misc]simplify:  iters left: 3 (47 enodes)
1536946298.884 * * [misc]simplify:  iters left: 2 (60 enodes)
1536946298.895 * * [misc]simplify:  iters left: 1 (83 enodes)
1536946298.913 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))
1536946298.913 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))))
1536946298.913 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946298.913 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1536946298.915 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946298.919 * * [misc]simplify:  iters left: 5 (31 enodes)
1536946298.927 * * [misc]simplify:  iters left: 4 (49 enodes)
1536946298.935 * * [misc]simplify:  iters left: 3 (70 enodes)
1536946298.947 * * [misc]simplify:  iters left: 2 (107 enodes)
1536946298.971 * * [misc]simplify:  iters left: 1 (150 enodes)
1536946299.015 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x))))
1536946299.015 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946299.015 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.016 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.018 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946299.020 * * [misc]simplify:  iters left: 4 (18 enodes)
1536946299.023 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1536946299.023 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1536946299.023 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1536946299.024 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.025 * * [misc]simplify:  iters left: 6 (14 enodes)
1536946299.029 * * [misc]simplify:  iters left: 5 (28 enodes)
1536946299.034 * * [misc]simplify:  iters left: 4 (41 enodes)
1536946299.040 * * [misc]simplify:  iters left: 3 (49 enodes)
1536946299.048 * * [misc]simplify:  iters left: 2 (75 enodes)
1536946299.068 * * [misc]simplify:  iters left: 1 (108 enodes)
1536946299.102 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1536946299.102 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.103 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.106 * * [misc]simplify:  iters left: 5 (17 enodes)
1536946299.108 * * [misc]simplify:  iters left: 4 (18 enodes)
1536946299.111 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1536946299.111 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1536946299.111 * * * * [misc]progress:  [ 62 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.111 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1536946299.111 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.115 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946299.120 * * [misc]simplify:  iters left: 4 (38 enodes)
1536946299.125 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946299.133 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946299.148 * * [misc]simplify:  iters left: 1 (93 enodes)
1536946299.177 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1536946299.177 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946299.177 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1536946299.178 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946299.180 * * [misc]simplify:  iters left: 5 (16 enodes)
1536946299.182 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946299.185 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1536946299.185 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946299.185 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.185 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1536946299.186 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.189 * * [misc]simplify:  iters left: 5 (22 enodes)
1536946299.194 * * [misc]simplify:  iters left: 4 (38 enodes)
1536946299.201 * * [misc]simplify:  iters left: 3 (44 enodes)
1536946299.207 * * [misc]simplify:  iters left: 2 (62 enodes)
1536946299.221 * * [misc]simplify:  iters left: 1 (93 enodes)
1536946299.250 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1536946299.250 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1536946299.250 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1536946299.251 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946299.253 * * [misc]simplify:  iters left: 5 (16 enodes)
1536946299.255 * * [misc]simplify:  iters left: 4 (17 enodes)
1536946299.258 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1536946299.258 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946299.258 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.258 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.258 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1536946299.258 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.258 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1536946299.259 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946299.260 * * [misc]simplify:  iters left: 5 (11 enodes)
1536946299.262 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1536946299.262 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946299.262 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1536946299.262 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1536946299.262 * * [misc]simplify:  iters left: 6 (7 enodes)
1536946299.264 * * [misc]simplify:  iters left: 5 (11 enodes)
1536946299.266 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1536946299.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1536946299.266 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.266 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1536946299.268 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946299.269 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946299.271 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1536946299.271 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1536946299.271 * * * * [misc]progress:  [ 70 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.271 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1536946299.271 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946299.273 * * [misc]simplify:  iters left: 4 (10 enodes)
1536946299.274 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1536946299.274 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1536946299.274 * * * * [misc]progress:  [ 71 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1536946299.274 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1536946299.275 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946299.277 * * [misc]simplify:  iters left: 5 (15 enodes)
1536946299.280 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1536946299.280 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1536946299.280 * * * * [misc]progress:  [ 72 / 109 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1536946299.280 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1536946299.280 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946299.282 * * [misc]simplify:  iters left: 5 (14 enodes)
1536946299.284 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1536946299.284 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1536946299.284 * * * * [misc]progress:  [ 73 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1536946299.284 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1536946299.284 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1536946299.285 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1536946299.285 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.288 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946299.291 * * [misc]simplify:  iters left: 4 (23 enodes)
1536946299.294 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x (* x x) 1)))
1536946299.294 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (fma x (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1536946299.294 * * * * [misc]progress:  [ 76 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1536946299.295 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1536946299.295 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946299.298 * * [misc]simplify:  iters left: 5 (19 enodes)
1536946299.302 * * [misc]simplify:  iters left: 4 (26 enodes)
1536946299.305 * * [misc]simplify:  iters left: 3 (30 enodes)
1536946299.309 * * [misc]simplify:  iters left: 2 (46 enodes)
1536946299.323 * * [misc]simplify:  iters left: 1 (77 enodes)
1536946299.354 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1536946299.354 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1536946299.354 * * * * [misc]progress:  [ 77 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1536946299.354 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1536946299.355 * * [misc]simplify:  iters left: 6 (10 enodes)
1536946299.357 * * [misc]simplify:  iters left: 5 (21 enodes)
1536946299.362 * * [misc]simplify:  iters left: 4 (44 enodes)
1536946299.372 * * [misc]simplify:  iters left: 3 (71 enodes)
1536946299.391 * * [misc]simplify:  iters left: 2 (120 enodes)
1536946299.417 * * [misc]simplify:  iters left: 1 (150 enodes)
1536946299.455 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1536946299.455 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))
1536946299.456 * * * * [misc]progress:  [ 78 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1536946299.456 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1536946299.456 * * [misc]simplify:  iters left: 5 (6 enodes)
1536946299.457 * * [misc]simplify:  iters left: 4 (11 enodes)
1536946299.459 * * [misc]simplify:  iters left: 3 (12 enodes)
1536946299.461 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1536946299.461 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1536946299.461 * * * * [misc]progress:  [ 79 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1536946299.461 * * * * [misc]progress:  [ 80 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.461 * * * * [misc]progress:  [ 81 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.461 * * * * [misc]progress:  [ 82 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.461 * * * * [misc]progress:  [ 83 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.461 * [enter]simplify:  Simplifying (- 1/2)
1536946299.462 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946299.462 * * [misc]simplify:  iters left: 1 (3 enodes)
1536946299.463 * [exit]simplify:  Simplified to -1/2
1536946299.463 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.463 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.463 * [enter]simplify:  Simplifying (- 1)
1536946299.463 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946299.464 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946299.464 * [exit]simplify:  Simplified to -1
1536946299.464 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.464 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.465 * [enter]simplify:  Simplifying (- 1)
1536946299.465 * * [misc]simplify:  iters left: 2 (2 enodes)
1536946299.465 * * [misc]simplify:  iters left: 1 (5 enodes)
1536946299.466 * [exit]simplify:  Simplified to -1
1536946299.466 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.466 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 88 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 89 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 91 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 92 / 109 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 93 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 94 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 95 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 96 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 97 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.466 * * * * [misc]progress:  [ 98 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.467 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536946299.467 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946299.468 * * [misc]simplify:  iters left: 2 (7 enodes)
1536946299.469 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536946299.469 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.469 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.469 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1536946299.469 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946299.472 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946299.475 * * [misc]simplify:  iters left: 4 (29 enodes)
1536946299.483 * * [misc]simplify:  iters left: 3 (40 enodes)
1536946299.489 * * [misc]simplify:  iters left: 2 (53 enodes)
1536946299.498 * * [misc]simplify:  iters left: 1 (76 enodes)
1536946299.515 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1536946299.515 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.515 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.515 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536946299.516 * * [misc]simplify:  iters left: 3 (4 enodes)
1536946299.517 * * [misc]simplify:  iters left: 2 (9 enodes)
1536946299.518 * * [misc]simplify:  iters left: 1 (10 enodes)
1536946299.519 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536946299.519 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.519 * * * * [misc]progress:  [ 101 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.520 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1536946299.520 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.520 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.520 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1536946299.520 * * [misc]simplify:  iters left: 6 (8 enodes)
1536946299.523 * * [misc]simplify:  iters left: 5 (18 enodes)
1536946299.529 * * [misc]simplify:  iters left: 4 (37 enodes)
1536946299.539 * * [misc]simplify:  iters left: 3 (61 enodes)
1536946299.555 * * [misc]simplify:  iters left: 2 (84 enodes)
1536946299.570 * * [misc]simplify:  iters left: 1 (108 enodes)
1536946299.593 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1536946299.593 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.593 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1536946299.594 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.594 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946299.594 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946299.594 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946299.594 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946299.594 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946299.594 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1536946299.594 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1536946299.594 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.594 * * * * [misc]progress:  [ 108 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.594 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1536946299.595 * * [misc]simplify:  iters left: 6 (15 enodes)
1536946299.600 * * [misc]simplify:  iters left: 5 (32 enodes)
1536946299.610 * * [misc]simplify:  iters left: 4 (61 enodes)
1536946299.629 * * [misc]simplify:  iters left: 3 (103 enodes)
1536946299.657 * * [misc]simplify:  iters left: 2 (168 enodes)
1536946299.693 * * [misc]simplify:  iters left: 1 (248 enodes)
1536946299.776 * [exit]simplify:  Simplified to (fma (/ 1 (* x x)) (- (/ 3/8 x) 1/2) (/ 1 x))
1536946299.776 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ 1 (* x x)) (- (/ 3/8 x) 1/2) (/ 1 x)) (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.776 * * * * [misc]progress:  [ 109 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1536946299.777 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1536946299.777 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1536946299.777 * * * [misc]progress:  adding candidates to table
1536946301.074 * [misc]progress:  [Phase 3 of 3] Extracting.
1536946301.074 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (sqrt (fma x x x))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))> #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))> #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))>)
1536946301.076 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1536946301.076 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (sqrt (fma x x x))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))> #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))> #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))>)
1536946301.142 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1536946301.143 * [enter]simplify:  Simplifying (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))))
1536946301.143 * * [misc]simplify:  iters left: 6 (9 enodes)
1536946301.144 * * [misc]simplify:  iters left: 5 (13 enodes)
1536946301.145 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1536946301.145 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1536946303.718 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946303.719 * * * * [misc]points:  Sampling 4015 additional inputs, on iter 1 have 3985 / 8000
1536946304.774 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946304.775 * * * * [misc]points:  Sampling 1989 additional inputs, on iter 2 have 6011 / 8000
1536946305.525 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946305.526 * * * * [misc]points:  Sampling 984 additional inputs, on iter 3 have 7016 / 8000
1536946305.783 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946305.783 * * * * [misc]points:  Sampling 482 additional inputs, on iter 4 have 7518 / 8000
1536946305.911 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946305.912 * * * * [misc]points:  Sampling 252 additional inputs, on iter 5 have 7748 / 8000
1536946305.996 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946305.996 * * * * [misc]points:  Sampling 124 additional inputs, on iter 6 have 7876 / 8000
1536946306.024 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.024 * * * * [misc]points:  Sampling 55 additional inputs, on iter 7 have 7945 / 8000
1536946306.036 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.036 * * * * [misc]points:  Sampling 28 additional inputs, on iter 8 have 7972 / 8000
1536946306.043 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.043 * * * * [misc]points:  Sampling 14 additional inputs, on iter 9 have 7986 / 8000
1536946306.076 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.076 * * * * [misc]points:  Sampling 5 additional inputs, on iter 10 have 7995 / 8000
1536946306.078 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.078 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1536946306.080 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.080 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1536946306.082 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.082 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7998 / 8000
1536946306.084 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.084 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 7999 / 8000
1536946306.089 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536946306.089 * * * * [exit]points:  Sampled 8002 points with exact outputs